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<title>Change History :: ShardingSphere</title>
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<ul class="topics">
<li data-nav-id="/en/overview/" title="Overview" class="dd-item
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<a href="https://shardingsphere.apache.org/document/current/en/overview/">
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<b>1. </b>Overview
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<b>2. </b>Quick Start
</a>
<ul>
<li data-nav-id="/en/quick-start/shardingsphere-jdbc-quick-start/" title="ShardingSphere-JDBC" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/quick-start/shardingsphere-jdbc-quick-start/">
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<b>2.1. </b>ShardingSphere-JDBC
</a>
</li>
<li data-nav-id="/en/quick-start/shardingsphere-proxy-quick-start/" title="ShardingSphere-Proxy" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/quick-start/shardingsphere-proxy-quick-start/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>2.2. </b>ShardingSphere-Proxy
</a>
</li>
<li data-nav-id="/en/quick-start/shardingsphere-scaling-quick-start/" title="ShardingSphere-Scaling(Alpha)" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/quick-start/shardingsphere-scaling-quick-start/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>2.3. </b>ShardingSphere-Scaling(Alpha)
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/" title="Concepts &amp; Features" class="dd-item
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<a href="https://shardingsphere.apache.org/document/current/en/features/">
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<b>3. </b>Concepts &amp; Features
</a>
<ul>
<li data-nav-id="/en/features/sharding/" title="Sharding" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/">
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viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
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<b>3.1. </b>Sharding
</a>
<ul>
<li data-nav-id="/en/features/sharding/concept/" title="Core Concept" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/">
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<b>3.1.1. </b>Core Concept
</a>
<ul>
<li data-nav-id="/en/features/sharding/concept/sql/" title="SQL" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/sql/">
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SQL
</a>
</li>
<li data-nav-id="/en/features/sharding/concept/sharding/" title="Sharding" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/sharding/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Sharding
</a>
</li>
<li data-nav-id="/en/features/sharding/concept/configuration/" title="Configuration" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/configuration/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Configuration
</a>
</li>
<li data-nav-id="/en/features/sharding/concept/inline-expression/" title="Inline Expression" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/inline-expression/">
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Inline Expression
</a>
</li>
<li data-nav-id="/en/features/sharding/concept/key-generator/" title="Distributed Primary Key" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/key-generator/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Distributed Primary Key
</a>
</li>
<li data-nav-id="/en/features/sharding/concept/hint/" title="Hint Sharding Route" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/concept/hint/">
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Hint Sharding Route
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/sharding/principle/" title="Guide to Kernel" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/principle/">
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<b>3.1.2. </b>Guide to Kernel
</a>
<ul>
<li data-nav-id="/en/features/sharding/principle/parse/" title="Parse Engine" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/principle/parse/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Parse Engine
</a>
</li>
<li data-nav-id="/en/features/sharding/principle/route/" title="Route Engine" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/principle/route/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Route Engine
</a>
</li>
<li data-nav-id="/en/features/sharding/principle/rewrite/" title="Rewrite Engine" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/principle/rewrite/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Rewrite Engine
</a>
</li>
<li data-nav-id="/en/features/sharding/principle/execute/" title="Execute Engine" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/principle/execute/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Execute Engine
</a>
</li>
<li data-nav-id="/en/features/sharding/principle/merge/" title="Merger Engine" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/principle/merge/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Merger Engine
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/sharding/use-norms/" title="Use Norms" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/use-norms/">
<i class="collapse" style="display:inline; font-family:'courier';">
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viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
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</i>
<b>3.1.3. </b>Use Norms
</a>
<ul>
<li data-nav-id="/en/features/sharding/use-norms/sql/" title="SQL" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/use-norms/sql/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
SQL
</a>
</li>
<li data-nav-id="/en/features/sharding/use-norms/pagination/" title="Pagination" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/sharding/use-norms/pagination/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Pagination
</a>
</li>
</ul>
</li>
</ul>
</li>
<li data-nav-id="/en/features/transaction/" title="Distributed Transaction" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
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viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
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<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.2. </b>Distributed Transaction
</a>
<ul>
<li data-nav-id="/en/features/transaction/concept/" title="Core Concept" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/concept/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.2.1. </b>Core Concept
</a>
<ul>
<li data-nav-id="/en/features/transaction/concept/2pc-xa-transaction/" title="XA Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/concept/2pc-xa-transaction/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
XA Transaction
</a>
</li>
<li data-nav-id="/en/features/transaction/concept/base-transaction-seata/" title="Seata BASE transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/concept/base-transaction-seata/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Seata BASE transaction
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/transaction/principle/" title="Principle" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/principle/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.2.2. </b>Principle
</a>
<ul>
<li data-nav-id="/en/features/transaction/principle/2pc-xa-transaction/" title="XA Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/principle/2pc-xa-transaction/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
XA Transaction
</a>
</li>
<li data-nav-id="/en/features/transaction/principle/base-transaction-seata/" title="Seata BASE transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/principle/base-transaction-seata/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Seata BASE transaction
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/transaction/use-norms/" title="Use Norms" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/use-norms/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
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viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.2.3. </b>Use Norms
</a>
<ul>
<li data-nav-id="/en/features/transaction/use-norms/local-transaction/" title="Local Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/use-norms/local-transaction/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Local Transaction
</a>
</li>
<li data-nav-id="/en/features/transaction/use-norms/2pc-xa-transaction/" title="XA transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/use-norms/2pc-xa-transaction/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
XA transaction
</a>
</li>
<li data-nav-id="/en/features/transaction/use-norms/base-transaction-seata/" title="Seata BASE transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/transaction/use-norms/base-transaction-seata/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Seata BASE transaction
</a>
</li>
</ul>
</li>
</ul>
</li>
<li data-nav-id="/en/features/read-write-splitting/" title="Replica query" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/read-write-splitting/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.3. </b>Replica query
</a>
<ul>
<li data-nav-id="/en/features/read-write-splitting/concept/" title="Core Concept" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/read-write-splitting/concept/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.3.1. </b>Core Concept
</a>
</li>
<li data-nav-id="/en/features/read-write-splitting/use-norms/" title="Use Norms" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/read-write-splitting/use-norms/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.3.2. </b>Use Norms
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/governance/" title="Governance" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.4. </b>Governance
</a>
<ul>
<li data-nav-id="/en/features/governance/management/" title="Management" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/management/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.4.1 </b>Management
</a>
<ul>
<li data-nav-id="/en/features/governance/management/config-center/" title="Config Center" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/management/config-center/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Config Center
</a>
</li>
<li data-nav-id="/en/features/governance/management/registry-center/" title="Registry Center" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/management/registry-center/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Registry Center
</a>
</li>
<li data-nav-id="/en/features/governance/management/dependency/" title="Third-party Components" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/management/dependency/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Third-party Components
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/governance/observability/" title="Observability" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/observability/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.4.2 </b>Observability
</a>
<ul>
<li data-nav-id="/en/features/governance/observability/apm-integration/" title="APM Integration" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/observability/apm-integration/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
APM Integration
</a>
</li>
<li data-nav-id="/en/features/governance/observability/agnet/" title="Agent Integration" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/governance/observability/agnet/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Agent Integration
</a>
</li>
</ul>
</li>
</ul>
</li>
<li data-nav-id="/en/features/scaling/" title="Scaling" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/scaling/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.5. </b>Scaling
</a>
<ul>
<li data-nav-id="/en/features/scaling/concept/" title="Core Concept" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/scaling/concept/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.5.1. </b>Core Concept
</a>
</li>
<li data-nav-id="/en/features/scaling/principle/" title="Principle" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/scaling/principle/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.5.2. </b>Principle
</a>
</li>
<li data-nav-id="/en/features/scaling/use-norms/" title="User Norms" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/scaling/use-norms/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.5.3. </b>User Norms
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/encrypt/" title="Encryption" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/encrypt/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.6. </b>Encryption
</a>
<ul>
<li data-nav-id="/en/features/encrypt/concept/" title="Core Concept" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/encrypt/concept/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.6.1. </b>Core Concept
</a>
</li>
<li data-nav-id="/en/features/encrypt/principle/" title="Principle" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/encrypt/principle/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.6.2. </b>Principle
</a>
</li>
<li data-nav-id="/en/features/encrypt/use-norms/" title="Use Norms" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/encrypt/use-norms/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.6.3. </b>Use Norms
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/shadow/" title="Shadow DB" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/shadow/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.7. </b>Shadow DB
</a>
<ul>
<li data-nav-id="/en/features/shadow/concept/" title="Core Concept" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/shadow/concept/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.7.1. </b>Core Concept
</a>
</li>
<li data-nav-id="/en/features/shadow/principle/" title="Principle" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/shadow/principle/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.7.2. </b>Principle
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/dist-sql/" title="Dist SQL" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/dist-sql/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.8. </b>Dist SQL
</a>
<ul>
<li data-nav-id="/en/features/dist-sql/rdl/" title="RDL" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/dist-sql/rdl/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
RDL
</a>
</li>
<li data-nav-id="/en/features/dist-sql/rql/" title="RQL" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/dist-sql/rql/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
RQL
</a>
</li>
<li data-nav-id="/en/features/dist-sql/sctl/" title="SCTL" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/dist-sql/sctl/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
SCTL
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/features/pluggable-architecture/" title="Pluggable Architecture" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/pluggable-architecture/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
</i>
<b>3.9. </b>Pluggable Architecture
</a>
</li>
<li data-nav-id="/en/features/test-engine/" title="Test Engine" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/features/test-engine/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>3.10. </b>Test Engine
</a>
<ul>
<li data-nav-id="/en/features/test-engine/integration-test/" title="Integration Test" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/test-engine/integration-test/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.9.1. </b>Integration Test
</a>
</li>
<li data-nav-id="/en/features/test-engine/parser-test/" title="SQL Parser Test" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/test-engine/parser-test/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.9.2. </b>SQL Parser Test
</a>
</li>
<li data-nav-id="/en/features/test-engine/rewrite-test/" title="SQL Rewrite Test" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/test-engine/rewrite-test/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.9.3. </b>SQL Rewrite Test
</a>
</li>
<li data-nav-id="/en/features/test-engine/performance-test/" title="Performance Test" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/features/test-engine/performance-test/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>3.9.4. </b>Performance Test
</a>
</li>
</ul>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/" title="User Manual" class="dd-item
parent
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4. </b>User Manual
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/" title="ShardingSphere-JDBC" class="dd-item
parent
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.1. </b>ShardingSphere-JDBC
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/" title="Usage" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.1.1. </b>Usage
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/sharding/" title="Data Sharding" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/sharding/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Data Sharding
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/sharding/java-api/" title="Use Java API" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/sharding/java-api/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Java API
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/sharding/yaml/" title="Use YAML" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/sharding/yaml/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use YAML
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/sharding/spring-boot-starter/" title="Use Spring Boot Starter" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/sharding/spring-boot-starter/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Spring Boot Starter
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/sharding/spring-namespace/" title="Use Spring Namespace" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/sharding/spring-namespace/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Spring Namespace
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/sharding/hint/" title="Hint" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/sharding/hint/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Hint
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/" title="Transaction" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Transaction
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/java-api/" title="Use Java API" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/java-api/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Java API
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/spring-boot-starter/" title="Use Spring Boot Starter" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/spring-boot-starter/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Spring Boot Starter
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/spring-namespace/" title="Use Spring Namespace" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/spring-namespace/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Spring Namespace
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/atomikos/" title="Atomikos Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/atomikos/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Atomikos Transaction
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/bitronix/" title="Bitronix Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/bitronix/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Bitronix Transaction
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/narayana/" title="Narayana Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/narayana/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Narayana Transaction
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/transaction/seata/" title="Seata Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/transaction/seata/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Seata Transaction
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/governance/" title="Governance" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/governance/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Governance
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/governance/java-api/" title="Use Java API" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/governance/java-api/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Java API
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/governance/yaml/" title="Use YAML" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/governance/yaml/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use YAML
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/governance/spring-boot-starter/" title="Use Spring Boot Starter" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/governance/spring-boot-starter/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Spring Boot Starter
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/usage/governance/spring-namespace/" title="Use Spring Namespace" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/usage/governance/spring-namespace/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Use Spring Namespace
</a>
</li>
</ul>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/" title="Configuration Manual" class="dd-item
parent
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.1.2. </b>Configuration Manual
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/" title="Java API" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Java API
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/sharding/" title="Sharding" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/sharding/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Sharding
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/read-write-splitting/" title="Read write splitting" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/read-write-splitting/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Read write splitting
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/encrypt/" title="Encryption" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/encrypt/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Encryption
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/shadow/" title="Shadow DB" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/shadow/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Shadow DB
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/governance/" title="Governance" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/governance/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Governance
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/mix/" title="Mixed Rules" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/mix/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Mixed Rules
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/java-api/change-history/" title="Change History" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/java-api/change-history/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Change History
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/" title="YAML Configuration" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
YAML Configuration
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/sharding/" title="Sharding" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/sharding/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Sharding
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/read-write-splitting/" title="Read write splitting" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/read-write-splitting/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Read write splitting
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/encrypt/" title="Encryption" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/encrypt/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Encryption
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/shadow/" title="Shadow DB" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/shadow/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Shadow DB
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/governance/" title="Governance" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/governance/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Governance
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/mix/" title="Mixed Rules" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/mix/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Mixed Rules
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/yaml/change-history/" title="Change History" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/yaml/change-history/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Change History
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/" title="Spring Boot Starter Configuration" class="dd-item
parent
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Spring Boot Starter Configuration
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/sharding/" title="Sharding" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/sharding/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Sharding
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/read-write-splitting/" title="Read write splitting" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/read-write-splitting/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Read write splitting
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/encrypt/" title="Encryption" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/encrypt/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Encryption
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/shadow/" title="Shadow DB" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/shadow/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Shadow DB
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/governance/" title="Governance" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/governance/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Governance
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/mix/" title="Mixed Rules" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/mix/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Mixed Rules
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/change-history/" title="Change History" class="dd-item active">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-boot-starter/change-history/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Change History
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/" title="Spring Namespace Configuration" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Spring Namespace Configuration
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/sharding/" title="Sharding" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/sharding/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Sharding
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/read-write-splitting/" title="Read write splitting" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/read-write-splitting/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Read write splitting
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/encrypt/" title="Encryption" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/encrypt/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Encryption
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/shadow/" title="Shadow DB" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/shadow/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Shadow DB
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/governance/" title="Governance" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/governance/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Governance
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/mix/" title="Mixed Rules" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/mix/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Mixed Rules
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/change-history/" title="Change History" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/spring-namespace/change-history/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Change History
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/" title="Built-in Algorithm" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
Built-in Algorithm
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/sharding/" title="Sharding Algorithm" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/sharding/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Sharding Algorithm
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/keygen/" title="Key Generate Algorithm" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/keygen/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Key Generate Algorithm
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/load-balance/" title="Load Balance Algorithm" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/load-balance/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Load Balance Algorithm
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/encrypt/" title="Encryption Algorithm" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/encrypt/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Encryption Algorithm
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/configuration/props/" title="Properties Configuration" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/props/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Properties Configuration
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-jdbc/unsupported-items/" title="Unsupported Items" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/unsupported-items/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>4.1.3. </b>Unsupported Items
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/" title="ShardingSphere-Proxy" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.2. </b>ShardingSphere-Proxy
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/usage/" title="Usage" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/usage/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.2.1. </b>Usage
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/usage/startup/" title="Proxy Startup" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/usage/startup/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Proxy Startup
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/usage/governance/" title="Governance" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/usage/governance/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Governance
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/usage/transaction/" title="Distributed Transaction" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/usage/transaction/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Distributed Transaction
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/configuration/" title="Configuration Manual" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/configuration/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.2.2. </b>Configuration Manual
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/configuration/data-source/" title="Data Source Configuration" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/configuration/data-source/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Data Source Configuration
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/configuration/authentication/" title="Authentication" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/configuration/authentication/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Authentication
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/configuration/props/" title="Properties Configuration" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/configuration/props/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Properties Configuration
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/configuration/yaml-syntax/" title="YAML Syntax" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/configuration/yaml-syntax/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
YAML Syntax
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-proxy/docker/" title="Docker Clone" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/docker/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>4.2.3. </b>Docker Clone
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-sidecar/" title="ShardingSphere-Sidecar" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-sidecar/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
</i>
<b>4.3. </b>ShardingSphere-Sidecar
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-scaling/" title="ShardingSphere-Scaling" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-scaling/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.4. </b>ShardingSphere-Scaling
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-scaling/build/" title="Build" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-scaling/build/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>4.4.1. </b>Build
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-scaling/usage/" title="Manual" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-scaling/usage/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
<b>4.4.2. </b>Manual
</a>
</li>
</ul>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-ui/" title="ShardingSphere-UI" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-ui/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.5. </b>ShardingSphere-UI
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-ui/usage/" title="Manual" class="dd-item
">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-ui/usage/">
<i class="collapse" style="display:inline; font-family:'courier';">
<svg class="icon icon-down"
style="display: none;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M500.8 604.778667L267.306667 371.392l-45.226667 45.269333 278.741333 278.613334 278.485334-278.613334-45.248-45.248z" p-id="5376" ></path>
</svg>
<svg class="icon icon-right"
style="display: inline-block;"
viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="#777">
<path d="M593.450667 512.128L360.064 278.613333l45.290667-45.226666 278.613333 278.762666L405.333333 790.613333l-45.226666-45.269333z" p-id="5605" ></path>
</svg>
</i>
<b>4.5.1. </b>Manual
</a>
<ul>
<li data-nav-id="/en/user-manual/shardingsphere-ui/usage/build/" title="Build" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-ui/usage/build/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Build
</a>
</li>
<li data-nav-id="/en/user-manual/shardingsphere-ui/usage/registry-center/" title="Registry Center" class="dd-item ">
<a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-ui/usage/registry-center/">
<svg viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5375" width="20" height="20"></svg>
Registry Center
</a>
</li>
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<li><a href="#500-alpha">5.0.0-alpha</a>
<ul>
<li><a href="#replica-query">Replica Query</a></li>
<li><a href="#sharding">Sharding</a></li>
<li><a href="#encryption">Encryption</a></li>
<li><a href="#shadow-db">Shadow DB</a></li>
<li><a href="#governance">Governance</a></li>
<li><a href="#mixed-rules">Mixed Rules</a></li>
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<li><a href="#shardingsphere-4x">Shardingsphere-4.x</a>
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<li><a href="#read-write-split">Read-Write Split</a></li>
<li><a href="#data-sharding">Data Sharding</a></li>
<li><a href="#data-masking">Data Masking</a></li>
<li><a href="#orchestration">Orchestration</a></li>
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<li><a href="#sharding-1">Sharding</a></li>
<li><a href="#read-write-splitting">Read-write splitting</a></li>
<li><a href="#orchestration-1">Orchestration</a></li>
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<li><a href="#shardingsphere-2x">Shardingsphere-2.x</a>
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<li><a href="#read-write-splitting-1">Read-write splitting</a></li>
<li><a href="#sharding-2">Sharding</a></li>
<li><a href="#orchestration-2">Orchestration</a></li>
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<h2 id="500-alpha">5.0.0-alpha</h2>
<h3 id="replica-query">Replica Query</h3>
<h4 id="configuration-item-explanation">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">spring.shardingsphere.datasource.names= # Omit the data source configuration, please refer to the usage
spring.shardingsphere.rules.replica-query.data-sources.&lt;replica-query-data-source-name&gt;.primary-data-source-name= # Primary data source name
spring.shardingsphere.rules.replica-query.data-sources.&lt;replica-query-data-source-name&gt;.replica-data-source-names= # Replica data source names, multiple data source names separated with comma
spring.shardingsphere.rules.replica-query.data-sources.&lt;replica-query-data-source-name&gt;.load-balancer-name= # Load balance algorithm name
# Load balance algorithm configuration
spring.shardingsphere.rules.replica-query.load-balancers.&lt;load-balance-algorithm-name&gt;.type= # Load balance algorithm type
spring.shardingsphere.rules.replica-query.load-balancers.&lt;load-balance-algorithm-name&gt;.props.xxx= # Load balance algorithm properties
</code></pre><p>Please refer to <a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/load-balance">Built-in Load Balance Algorithm List</a> for more details about type of algorithm.</p>
<h3 id="sharding">Sharding</h3>
<h4 id="configuration-item-explanation-1">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">spring.shardingsphere.datasource.names= # Omit the data source configuration, please refer to the usage
# Standard sharding table configuration
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.actual-data-nodes= # Describe data source names and actual tables, delimiter as point, multiple data nodes separated with comma, support inline expression. Absent means sharding databases only.
# Databases sharding strategy, use default databases sharding strategy if absent. sharding strategy below can choose only one.
# For single sharding column scenario
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.database-strategy.standard.&lt;sharding-algorithm-name&gt;.sharding-column= # Sharding column name
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.database-strategy.standard.&lt;sharding-algorithm-name&gt;.sharding-algorithm-name= # Sharding algorithm name
# For multiple sharding columns scenario
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.database-strategy.complex.&lt;sharding-algorithm-name&gt;.sharding-columns= # Sharding column names, multiple columns separated with comma
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.database-strategy.complex.&lt;sharding-algorithm-name&gt;.sharding-algorithm-name= # Sharding algorithm name
# Sharding by hint
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.database-strategy.hint.&lt;sharding-algorithm-name&gt;.sharding-algorithm-name= # Sharding algorithm name
# Tables sharding strategy, same as database sharding strategy
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.table-strategy.xxx= # Omitted
# Auto sharding table configuraiton
spring.shardingsphere.rules.sharding.auto-tables.&lt;auto-table-name&gt;.actual-data-sources= # data source names
spring.shardingsphere.rules.sharding.auto-tables.&lt;auto-table-name&gt;.sharding-strategy.standard.sharding-column= # Sharding column name
spring.shardingsphere.rules.sharding.auto-tables.&lt;auto-table-name&gt;.sharding-strategy.standard.sharding-algorithm= # Auto sharding algorithm name
# Key generator strategy configuration
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.key-generate-strategy.column= # Column name of key generator
spring.shardingsphere.rules.sharding.tables.&lt;table-name&gt;.key-generate-strategy.key-generator-name= # Key generator name
spring.shardingsphere.rules.sharding.binding-tables[0]= # Binding table name
spring.shardingsphere.rules.sharding.binding-tables[1]= # Binding table name
spring.shardingsphere.rules.sharding.binding-tables[x]= # Binding table name
spring.shardingsphere.rules.sharding.broadcast-tables[0]= # Broadcast tables
spring.shardingsphere.rules.sharding.broadcast-tables[1]= # Broadcast tables
spring.shardingsphere.rules.sharding.broadcast-tables[x]= # Broadcast tables
spring.shardingsphere.sharding.default-database-strategy.xxx= # Default strategy for database sharding
spring.shardingsphere.sharding.default-table-strategy.xxx= # Default strategy for table sharding
spring.shardingsphere.sharding.default-key-generate-strategy.xxx= # Default Key generator strategy
# Sharding algorithm configuration
spring.shardingsphere.rules.sharding.sharding-algorithms.&lt;sharding-algorithm-name&gt;.type= # Sharding algorithm type
spring.shardingsphere.rules.sharding.sharding-algorithms.&lt;sharding-algorithm-name&gt;.props.xxx=# Sharding algorithm properties
# Key generate algorithm configuration
spring.shardingsphere.rules.sharding.key-generators.&lt;key-generate-algorithm-name&gt;.type= # Key generate algorithm type
spring.shardingsphere.rules.sharding.key-generators.&lt;key-generate-algorithm-name&gt;.props.xxx= # Key generate algorithm properties
</code></pre><p>Please refer to <a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/sharding">Built-in sharding Algorithm List</a> and <a href="https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-jdbc/configuration/built-in-algorithm/keygen">Built-in keygen Algorithm List</a>。</p>
<h3 id="encryption">Encryption</h3>
<h4 id="configuration-item-explanation-2">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">spring.shardingsphere.datasource.names= # Omit the data source configuration, please refer to the usage
spring.shardingsphere.rules.encrypt.tables.&lt;table-name&gt;.columns.&lt;column-name&gt;.cipher-column= # Cipher column name
spring.shardingsphere.rules.encrypt.tables.&lt;table-name&gt;.columns.&lt;column-name&gt;.assisted-query-column= # Assisted query column name
spring.shardingsphere.rules.encrypt.tables.&lt;table-name&gt;.columns.&lt;column-name&gt;.plain-column= # Plain column name
spring.shardingsphere.rules.encrypt.tables.&lt;table-name&gt;.columns.&lt;column-name&gt;.encryptor-name= # Encrypt algorithm name
# Encrypt algorithm configuration
spring.shardingsphere.rules.encrypt.encryptors.&lt;encrypt-algorithm-name&gt;.type= # Encrypt algorithm type
spring.shardingsphere.rules.encrypt.encryptors.&lt;encrypt-algorithm-name&gt;.props.xxx= # Encrypt algorithm properties
</code></pre><h3 id="shadow-db">Shadow DB</h3>
<h4 id="configuration-item-explanation-3">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">spring.shardingsphere.datasource.names= # Omit the data source configuration, please refer to the usage
spring.shardingsphere.rules.shadow.column= # Shadow column name
spring.shardingsphere.rules.shadow.shadow-mappings.&lt;product-data-source-name&gt;= # Shadow data source name
</code></pre><h3 id="governance">Governance</h3>
<h4 id="configuration-item-explanation-4">Configuration Item Explanation</h4>
<h5 id="management">Management</h5>
<pre><code class="language-properties" data-lang="properties">spring.shardingsphere.governance.name= # Governance name
spring.shardingsphere.governance.registry-center.type= # Governance instance type. Example:Zookeeper, etcd, Apollo, Nacos
spring.shardingsphere.governance.registry-center.server-lists= # The list of servers that connect to governance instance, including IP and port number; use commas to separate
spring.shardingsphere.governance.registry-center.props= # Other properties
spring.shardingsphere.governance.overwrite= # Whether to overwrite local configurations with config center configurations; if it can, each initialization should refer to local configurations
</code></pre><h3 id="mixed-rules">Mixed Rules</h3>
<h4 id="configuration-item-explanation-5">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties"># data source configuration
spring.shardingsphere.datasource.names= write-ds0,write-ds1,write-ds0-read0,write-ds1-read0
spring.shardingsphere.datasource.write-ds0.url= # Database URL connection
spring.shardingsphere.datasource.write-ds0.type= # Database connection pool type name
spring.shardingsphere.datasource.write-ds0.driver-class-name= # Database driver class name
spring.shardingsphere.datasource.write-ds0.username= # Database username
spring.shardingsphere.datasource.write-ds0.password= # Database password
spring.shardingsphere.datasource.write-ds0.xxx= # Other properties of database connection pool
spring.shardingsphere.datasource.write-ds1.url= # Database URL connection
# ...Omit specific configuration.
spring.shardingsphere.datasource.write-ds0-read0.url= # Database URL connection
# ...Omit specific configuration.
spring.shardingsphere.datasource.write-ds1-read0.url= # Database URL connection
# ...Omit specific configuration.
# Sharding rules configuration
# Databases sharding strategy
spring.shardingsphere.rules.sharding.default-database-strategy.standard.sharding-column=user_id
spring.shardingsphere.rules.sharding.default-database-strategy.standard.sharding-algorithm-name=default-database-strategy-inline
# Binding table rules configuration ,and multiple groups of binding-tables configured with arrays
spring.shardingsphere.rules.sharding.binding-tables[0]=t_user,t_user_detail
spring.shardingsphere.rules.sharding.binding-tables[1]= # Binding table names,multiple table name are separated by commas
spring.shardingsphere.rules.sharding.binding-tables[x]= # Binding table names,multiple table name are separated by commas
# Broadcast table rules configuration
spring.shardingsphere.rules.sharding.broadcast-tables= # Broadcast table names,multiple table name are separated by commas
# Table sharding strategy
# The enumeration value of `ds_$-&gt;{0..1}` is the name of the logical data source configured with read-write-splitting
spring.shardingsphere.rules.sharding.tables.t_user.actual-data-nodes=ds_$-&gt;{0..1}.t_user_$-&gt;{0..1}
spring.shardingsphere.rules.sharding.tables.t_user.table-strategy.standard.sharding-column=user_id
spring.shardingsphere.rules.sharding.tables.t_user.table-strategy.standard.sharding-algorithm-name=user-table-strategy-inline
# Data encrypt configuration
# Table `t_user` is the name of the logical table that uses for data sharding configuration.
spring.shardingsphere.rules.encrypt.tables.t_user.columns.user_name.cipher-column=user_name
spring.shardingsphere.rules.encrypt.tables.t_user.columns.user_name.encryptor-name=name-encryptor
spring.shardingsphere.rules.encrypt.tables.t_user.columns.pwd.cipher-column=pwd
spring.shardingsphere.rules.encrypt.tables.t_user.columns.pwd.encryptor-name=pwd-encryptor
# Data encrypt algorithm configuration
spring.shardingsphere.rules.encrypt.encryptors.name-encryptor.type=AES
spring.shardingsphere.rules.encrypt.encryptors.name-encryptor.props.aes-key-value=123456abc
spring.shardingsphere.rules.encrypt.encryptors.pwd-encryptor.type=AES
spring.shardingsphere.rules.encrypt.encryptors.pwd-encryptor.props.aes-key-value=123456abc
# Key generate strategy configuration
spring.shardingsphere.rules.sharding.tables.t_user.key-generate-strategy.column=user_id
spring.shardingsphere.rules.sharding.tables.t_user.key-generate-strategy.key-generator-name=snowflake
# Sharding algorithm configuration
spring.shardingsphere.rules.sharding.sharding-algorithms.default-database-strategy-inline.type=INLINE
# The enumeration value of `ds_$-&gt;{user_id % 2}` is the name of the logical data source configured with read-write-splitting
spring.shardingsphere.rules.sharding.sharding-algorithms.default-database-strategy-inline.algorithm-expression=ds$-&gt;{user_id % 2}
spring.shardingsphere.rules.sharding.sharding-algorithms.user-table-strategy-inline.type=INLINE
spring.shardingsphere.rules.sharding.sharding-algorithms.user-table-strategy-inline.algorithm-expression=t_user_$-&gt;{user_id % 2}
# Key generate algorithm configuration
spring.shardingsphere.rules.sharding.key-generators.snowflake.type=SNOWFLAKE
spring.shardingsphere.rules.sharding.key-generators.snowflake.props.worker-id=123
# read query configuration
# ds_0,ds_1 is the logical data source name of the read-write-splitting
spring.shardingsphere.rules.read-write-splitting.data-sources.ds_0.write-data-source-name=write-ds0
spring.shardingsphere.rules.read-write-splitting.data-sources.ds_0.read-data-source-names=write-ds0-read0
spring.shardingsphere.rules.read-write-splitting.data-sources.ds_0.load-balancer-name=read-random
spring.shardingsphere.rules.read-write-splitting.data-sources.ds_1.write-data-source-name=write-ds1
spring.shardingsphere.rules.read-write-splitting.data-sources.ds_1.read-data-source-names=write-ds1-read0
spring.shardingsphere.rules.read-write-splitting.data-sources.ds_1.load-balancer-name=read-random
# Load balance algorithm configuration
spring.shardingsphere.rules.read-write-splitting.load-balancers.read-random.type=RANDOM
</code></pre><h2 id="shardingsphere-4x">Shardingsphere-4.x</h2>
<h3 id="read-write-split">Read-Write Split</h3>
<h4 id="configuration-item-explanation-6">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">#Omit data source configurations; keep it consistent with data sharding
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.master-data-source-name= #Data source name of master database
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[0]= #Data source name list of slave database
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[1]= #Data source name list of slave database
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[x]= #Data source name list of slave database
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-class-name= #Load balance algorithm class name; the class needs to implement MasterSlaveLoadBalanceAlgorithm interface and provide parameter-free constructor
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-type= #Load balance algorithm class of slave database; optional value: ROUND_ROBIN and RANDOM; if there is load-balance-algorithm-class-name, the configuration can be omitted
spring.shardingsphere.props.sql.show= #Show SQL or not; default value: false
spring.shardingsphere.props.executor.size= #Executing thread number; default value: CPU core number
spring.shardingsphere.props.check.table.metadata.enabled= #Whether to check meta-data consistency of sharding table when it initializes; default value: false
</code></pre><h3 id="data-sharding">Data Sharding</h3>
<h4 id="configuration-item-explanation-7">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">spring.shardingsphere.datasource.names= #Data source name; multiple data sources are separated by commas
spring.shardingsphere.datasource.&lt;data-source-name&gt;.type= #Database connection pool type name
spring.shardingsphere.datasource.&lt;data-source-name&gt;.driver-class-name= #Database driver class name
spring.shardingsphere.datasource.&lt;data-source-name&gt;.url= #Database url connection
spring.shardingsphere.datasource.&lt;data-source-name&gt;.username= #Database username
spring.shardingsphere.datasource.&lt;data-source-name&gt;.password= #Database password
spring.shardingsphere.datasource.&lt;data-source-name&gt;.xxx= #Other properties of database connection pool
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.actual-data-nodes= #It is consisted of data source name + table name, separated by decimal points; multiple tables are separated by commas and support inline expressions; default means using existing data sources and logic table names to generate data nodes; it can be applied in broadcast tables (each database needs a same table for relevance query, dictionary table mostly) or the situation with sharding database but without sharding table (table structures of all the databases are consistent)
#Database sharding strategy; default means using default database sharding strategy; it can only choose one of the following sharding strategies
#It is applied in standard sharding situation of single-sharding key
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.standard.sharding-column= #Sharding column name
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.standard.precise-algorithm-class-name= #Precise algorithm class name, applied in = and IN; the class needs to implement PreciseShardingAlgorithm interface and provide parameter-free constructor
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.standard.range-algorithm-class-name= #Range sharding algorithm class name, applied in BETWEEN, optional; the class should implement RangeShardingAlgorithm interface and provide parameter-free constructor
#It is applied in complex sharding situations with multiple sharding keys
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.complex.sharding-columns= #Sharding column name, with multiple columns separated by commas
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.complex.algorithm-class-name= #Complex sharding algorithm class name; the class needs to implement ComplexKeysShardingAlgorithm interface and provide parameter-free constructor
#Inline expression sharding strategy
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.inline.sharding-column= #Sharding column name
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.inline.algorithm-expression= #Inline expression of sharding algorithm, which needs to conform to groovy statements
#Hint Sharding Strategy
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.database-strategy.hint.algorithm-class-name= #Hint algorithm class name; the class needs to implement HintShardingAlgorithm interface and provide parameter-free constructor
#Table sharding strategy, same as database sharding strategy
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.table-strategy.xxx= #Omitted
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.key-generator.column= #Auto-increment column name; default means not using auto-increment key generator
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.key-generator.type= #Auto-increament key generator type; default means using default auto-increament key generator; user defined generator or internal generator (SNOWFLAKE, UUID) can both be selected
spring.shardingsphere.sharding.tables.&lt;logic-table-name&gt;.key-generator.props.&lt;property-name&gt;= #Properties, Notice: when use SNOWFLAKE, `worker.id` and `max.tolerate.time.difference.milliseconds` for `SNOWFLAKE` need to be set. To use the generated value of this algorithm as sharding value, it is recommended to configure `max.vibration.offset`
spring.shardingsphere.sharding.binding-tables[0]= #Binding table rule list
spring.shardingsphere.sharding.binding-tables[1]= #Binding table rule list
spring.shardingsphere.sharding.binding-tables[x]= #Binding table rule list
spring.shardingsphere.sharding.broadcast-tables[0]= #Broadcast table rule list
spring.shardingsphere.sharding.broadcast-tables[1]= #Broadcast table rule list
spring.shardingsphere.sharding.broadcast-tables[x]= #Broadcast table rule list
spring.shardingsphere.sharding.default-data-source-name= #Tables without sharding rules will be located through default data source
spring.shardingsphere.sharding.default-database-strategy.xxx= #Default database sharding strategy
spring.shardingsphere.sharding.default-table-strategy.xxx= #Default table sharding strategy
spring.shardingsphere.sharding.default-key-generator.type= #Default auto-increament key generator of type; it will use org.apache.shardingsphere.core.keygen.generator.impl.SnowflakeKeyGenerator in default; user defined generator or internal generator (SNOWFLAKE or UUID) can both be used
spring.shardingsphere.sharding.default-key-generator.props.&lt;property-name&gt;= #Auto-increament key generator property configuration, such as worker.id and max.tolerate.time.difference.milliseconds of SNOWFLAKE algorithm
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.master-data-source-name= #Refer to read-write split part for more details
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[0]= #Refer to read-write split part for more details
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[1]= #Refer to read-write split part for more details
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[x]= #Refer to read-write split part for more details
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-class-name= #Refer to read-write split part for more details
spring.shardingsphere.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-type= #Refer to read-write split part for more details
spring.shardingsphere.props.sql.show= #Show SQL or not; default value: false
spring.shardingsphere.props.executor.size= #Executing thread number; default value: CPU core number
</code></pre><h3 id="data-masking">Data Masking</h3>
<h4 id="configuration-item-explanation-8">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">#Omit data source configurations; keep it consistent with data sharding
spring.shardingsphere.encrypt.encryptors.&lt;encryptor-name&gt;.type= #Type of encryptor,use user-defined ones or built-in ones, e.g. MD5/AES
spring.shardingsphere.encrypt.encryptors.&lt;encryptor-name&gt;.props.&lt;property-name&gt;= #Properties, Notice: when use AES encryptor, `aes.key.value` for AES encryptor need to be set
spring.shardingsphere.encrypt.tables.&lt;table-name&gt;.columns.&lt;logic-column-name&gt;.plainColumn= #Plain column name
spring.shardingsphere.encrypt.tables.&lt;table-name&gt;.columns.&lt;logic-column-name&gt;.cipherColumn= #Cipher column name
spring.shardingsphere.encrypt.tables.&lt;table-name&gt;.columns.&lt;logic-column-name&gt;.assistedQueryColumn= #AssistedColumns for query,when use ShardingQueryAssistedEncryptor, it can help query encrypted data
spring.shardingsphere.encrypt.tables.&lt;table-name&gt;.columns.&lt;logic-column-name&gt;.encryptor= #Encryptor name
</code></pre><h3 id="orchestration">Orchestration</h3>
<h4 id="configuration-item-explanation-9">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">#Omit data source, data sharding, read-write split and data masking configurations
spring.shardingsphere.orchestration.name= #Orchestration instance name
spring.shardingsphere.orchestration.overwrite= #Whether to overwrite local configurations with registry center configurations; if it can, each initialization should refer to local configurations
spring.shardingsphere.orchestration.registry.type= #Registry center type. Example:zookeeper
spring.shardingsphere.orchestration.registry.server-lists= #The list of servers that connect to registry center, including IP and port number; use commas to separate
spring.shardingsphere.orchestration.registry.namespace= #Registry center namespace
spring.shardingsphere.orchestration.registry.digest= #The token that connects to the registry center; default means there is no need for authentication
spring.shardingsphere.orchestration.registry.operation-timeout-milliseconds= #The millisecond number for operation timeout; default value: 500 milliseconds
spring.shardingsphere.orchestration.registry.max-retries= #Maximum retry time after failing; default value: 3 times
spring.shardingsphere.orchestration.registry.retry-interval-milliseconds= #Interval time to retry; default value: 500 milliseconds
spring.shardingsphere.orchestration.registry.time-to-live-seconds= #Living time of temporary nodes; default value: 60 seconds
spring.shardingsphere.orchestration.registry.props= #Customize registry center props.
</code></pre><h2 id="shardingsphere-3x">shardingsphere-3.x</h2>
<h3 id="sharding-1">Sharding</h3>
<h4 id="configuration-item-explanation-10">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">sharding.jdbc.datasource.names= #Names of data sources. Multiple data sources separated with comma
sharding.jdbc.datasource.&lt;data-source-name&gt;.type= #Class name of data source pool
sharding.jdbc.datasource.&lt;data-source-name&gt;.driver-class-name= #Class name of database driver
sharding.jdbc.datasource.&lt;data-source-name&gt;.url= #Database URL
sharding.jdbc.datasource.&lt;data-source-name&gt;.username= #Database username
sharding.jdbc.datasource.&lt;data-source-name&gt;.password= #Database password
sharding.jdbc.datasource.&lt;data-source-name&gt;.xxx= #Other properties for data source pool
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.actual-data-nodes= #Describe data source names and actual tables, delimiter as point, multiple data nodes separated with comma, support inline expression. Absent means sharding databases only. Example: ds${0..7}.tbl${0..7}
#Databases sharding strategy, use default databases sharding strategy if absent. sharding strategy below can choose only one.
#Standard sharding scenario for single sharding column
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.standard.sharding-column= #Name of sharding column
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.standard.precise-algorithm-class-name= #Precise algorithm class name used for `=` and `IN`. This class need to implements PreciseShardingAlgorithm, and require a no argument constructor
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.standard.range-algorithm-class-name= #Range algorithm class name used for `BETWEEN`. This class need to implements RangeShardingAlgorithm, and require a no argument constructor
#Complex sharding scenario for multiple sharding columns
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.complex.sharding-columns= #Names of sharding columns. Multiple columns separated with comma
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.complex.algorithm-class-name= #Complex sharding algorithm class name. This class need to implements ComplexKeysShardingAlgorithm, and require a no argument constructor
#Inline expression sharding scenario for si-gle s-arding column
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.inline.sharding-column= #Name of sharding column
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.inline.algorithm-expression= #Inline expression for sharding algorithm
#Hint sharding strategy
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.database-strategy.hint.algorithm-class-name= #Hint sharding algorithm class name. This class need to implements HintShardingAlgorithm, and require a no argument constructor
#Tables sharding strategy, Same as database- shar-ing strategy
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.table-strategy.xxx= #Ignore
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.key-generator-column-name= #Column name of key generator, do not use Key generator if absent
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.key-generator-class-name= #Key generator, use default key generator if absent. This class need to implements KeyGenerator, and require a no argument constructor
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.logic-index= #Name if logic index. If use `DROP INDEX XXX` SQL in Oracle/PostgreSQL, This property needs to be set for finding the actual tables
sharding.jdbc.config.sharding.binding-tables[0]= #Binding table rule configurations
sharding.jdbc.config.sharding.binding-tables[1]= #Binding table rule configurations
sharding.jdbc.config.sharding.binding-tables[x]= #Binding table rule configurations
sharding.jdbc.config.sharding.broadcast-tables[0]= #Broadcast table rule configurations
sharding.jdbc.config.sharding.broadcast-tables[1]= #Broadcast table rule configurations
sharding.jdbc.config.sharding.broadcast-tables[x]= #Broadcast table rule configurations
sharding.jdbc.config.sharding.default-data-source-name= #If table not configure at table rule, will route to defaultDataSourceName
sharding.jdbc.config.sharding.default-database-strategy.xxx= #Default strategy for sharding databases, same as databases sharding strategy
sharding.jdbc.config.sharding.default-table-strategy.xxx= #Default strategy for sharding tables, same as tables sharding strategy
sharding.jdbc.config.sharding.default-key-generator-class-name= #Default key generator class name, default value is `io.shardingsphere.core.keygen.DefaultKeyGenerator`. This class need to implements KeyGenerator, and require a no argument constructor
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.master-data-source-name= #more details can reference Read-write splitting part
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[0]= #more details can reference Read-write splitting part
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[1]= #more details can reference Read-write splitting part
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[x]= #more details can reference Read-write splitting part
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-class-name= #more details can reference Read-write splitting part
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-type= #more details can reference Read-write splitting part
sharding.jdbc.config.config.map.key1= #more details can reference Read-write splitting part
sharding.jdbc.config.config.map.key2= #more details can reference Read-write splitting part
sharding.jdbc.config.config.map.keyx= #more details can reference Read-write splitting part
sharding.jdbc.config.props.sql.show= #To show SQLS or not, default value: false
sharding.jdbc.config.props.executor.size= #The number of working threads, default value: CPU count
sharding.jdbc.config.config.map.key1= #User-defined arguments
sharding.jdbc.config.config.map.key2= #User-defined arguments
sharding.jdbc.config.config.map.keyx= #User-defined arguments
</code></pre><h3 id="read-write-splitting">Read-write splitting</h3>
<h4 id="configuration-item-explanation-11">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">#Ignore data sources configuration, same as sharding
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.master-data-source-name= #Name of master data source
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[0]= #Name of master data source
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[1]= #Names of Slave data sources
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.slave-data-source-names[x]= #Names of Slave data sources
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-class-name= #Load balance algorithm class name. This class need to implements MasterSlaveLoadBalanceAlgorithm, and require a no argument constructor
sharding.jdbc.config.sharding.master-slave-rules.&lt;master-slave-data-source-name&gt;.load-balance-algorithm-type= #Load balance algorithm type, values should be: `ROUND_ROBIN` or `RANDOM`. Ignore if `load-balance-algorithm-class-name` is present
sharding.jdbc.config.config.map.key1= #User-defined arguments
sharding.jdbc.config.config.map.key2= #User-defined arguments
sharding.jdbc.config.config.map.keyx= #User-defined arguments
sharding.jdbc.config.props.sql.show= #To show SQLS or not, default value: false
sharding.jdbc.config.props.executor.size= #The number of working threads, default value: CPU count
sharding.jdbc.config.props.check.table.metadata.enabled= #Check the metadata consistency of all the tables, default value: false
</code></pre><h3 id="orchestration-1">Orchestration</h3>
<h4 id="configuration-item-explanation-12">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties">#Ignore data sources, sharding and read-write splitting configuration
sharding.jdbc.config.sharding.orchestration.name= #Name of orchestration instance
sharding.jdbc.config.sharding.orchestration.overwrite= #Use local configuration to overwrite registry center or not
sharding.jdbc.config.sharding.orchestration.registry.server-lists= #Rgistry servers list, multiple split as comma. Example: host1:2181,host2:2181
sharding.jdbc.config.sharding.orchestration.registry.namespace= #Namespace of registry
sharding.jdbc.config.sharding.orchestration.registry.digest= #Digest for registry. Default is not need digest.
sharding.jdbc.config.sharding.orchestration.registry.operation-timeout-milliseconds= #Operation timeout time in milliseconds, default value is 500 milliseconds
sharding.jdbc.config.sharding.orchestration.registry.max-retries= #Max number of times to retry, default value is 3
sharding.jdbc.config.sharding.orchestration.registry.retry-interval-milliseconds= #Time interval in milliseconds on each retry, default value is 500 milliseconds
sharding.jdbc.config.sharding.orchestration.registry.time-to-live-seconds= #Time to live in seconds of ephemeral keys, default value is 60 seconds
</code></pre><h2 id="shardingsphere-2x">Shardingsphere-2.x</h2>
<h3 id="read-write-splitting-1">Read-write splitting</h3>
<h4 id="configuration-item-explanation-13">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties"># Ignore data sources configuration
sharding.jdbc.config.masterslave.load-balance-algorithm-type= #Load balance algorithm class of slave database; optional value: ROUND_ROBIN and RANDOM; if there is load-balance-algorithm-class-name, the configuration can be omitted
sharding.jdbc.config.masterslave.name= # master name
sharding.jdbc.config.masterslave.master-data-source-name= #Name of master data source
sharding.jdbc.config.masterslave.slave-data-source-names= #Name of master data source
</code></pre><h3 id="sharding-2">Sharding</h3>
<h4 id="configuration-item-explanation-14">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties"># Ignore data sources configuration
sharding.jdbc.config.sharding.default-data-source-name= #Tables without sharding rules will be located through default data source
sharding.jdbc.config.sharding.default-database-strategy.inline.sharding-column= #Name of database sharding column
sharding.jdbc.config.sharding.default-database-strategy.inline.algorithm-expression= #Inline expression for database sharding algorithm
sharding.jdbc.config.sharding.tables.t_order.actualDataNodes= #Describe data source names and actual tables, delimiter as point, multiple data nodes separated with comma, support inline expression. Absent means sharding databases only. Example: ds${0..7}.tbl${0..7}
sharding.jdbc.config.sharding.tables.t_order.tableStrategy.inline.shardingColumn= #Name of table sharding column
sharding.jdbc.config.sharding.tables.t_order.tableStrategy.inline.algorithmInlineExpression= #Inline expression for table sharding algorithm
sharding.jdbc.config.sharding.tables.t_order.keyGeneratorColumnName= #Column name of key generator, do not use Key generator if absent
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.key-generator-column-name= #Column name of key generator, do not use Key generator if absent
sharding.jdbc.config.sharding.tables.&lt;logic-table-name&gt;.key-generator-class-name= #Key generator, use default key generator if absent. This class need to implements KeyGenerator, and require a no argument constructor
</code></pre><h3 id="orchestration-2">Orchestration</h3>
<h4 id="configuration-item-explanation-15">Configuration Item Explanation</h4>
<pre><code class="language-properties" data-lang="properties"># Ignore data sources configuration
sharding.jdbc.config.orchestration.name= #Name of orchestration instance
sharding.jdbc.config.orchestration.overwrite= #Use local configuration to overwrite registry center or not
sharding.jdbc.config.sharding.orchestration.name= #Name of orchestration instance
sharding.jdbc.config.sharding.orchestration.overwrite= #Use local configuration to overwrite registry center or not
sharding.jdbc.config.sharding.orchestration.registry.server-lists= #Rgistry servers list, multiple split as comma. Example: host1:2181,host2:2181
sharding.jdbc.config.sharding.orchestration.registry.namespace= #Namespace of registry
sharding.jdbc.config.sharding.orchestration.registry.digest= #Digest for registry. Default is not need digest.
sharding.jdbc.config.sharding.orchestration.registry.operation-timeout-milliseconds= #Operation timeout time in milliseconds, default value is 500 milliseconds
sharding.jdbc.config.sharding.orchestration.registry.max-retries= #Max number of times to retry, default value is 3
sharding.jdbc.config.sharding.orchestration.registry.retry-interval-milliseconds= #Time interval in milliseconds on each retry, default value is 500 milliseconds
sharding.jdbc.config.sharding.orchestration.registry.time-to-live-seconds= #Time to live in seconds of ephemeral keys, default value is 60 seconds
# The configuration in Zookeeper
sharding.jdbc.config.orchestration.zookeeper.namespace= #Namespace of zookeeper registry
sharding.jdbc.config.orchestration.zookeeper.server-lists= #Zookeeper Rgistry servers list, multiple split as comma. Example: host1:2181,host2:2181
# The configuration in Etcd
sharding.jdbc.config.orchestration.etcd.server-lists= #Etcd Rgistry servers list, multiple split as comma. Example: host1:2181,host2:2181
</code></pre>
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