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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.calcite.avatica</a></div>
<h1 title="Interface Meta.ConnectionProperties" class="title">Interface Meta.ConnectionProperties</h1>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Known Implementing Classes:</dt>
<dd><code><a href="ConnectionPropertiesImpl.html" title="class in org.apache.calcite.avatica">ConnectionPropertiesImpl</a></code></dd>
</dl>
<dl class="notes">
<dt>Enclosing interface:</dt>
<dd><a href="Meta.html" title="interface in org.apache.calcite.avatica">Meta</a></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public static interface </span><span class="element-name type-name-label">Meta.ConnectionProperties</span></div>
<div class="block">A pojo containing various client-settable <a href="https://docs.oracle.com/javase/8/docs/api/java/sql/Connection.html" title="class or interface in java.sql" class="external-link"><code>Connection</code></a> properties.
<p><code>java.lang</code> types are used here so that <code>null</code> can be used to indicate
a value has no been set.</p>
<p>Note: this interface is considered "experimental" and may undergo further changes as this
functionality is extended to other aspects of state management for
<a href="https://docs.oracle.com/javase/8/docs/api/java/sql/Connection.html" title="class or interface in java.sql" class="external-link"><code>Connection</code></a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html" title="class or interface in java.sql" class="external-link"><code>Statement</code></a>, and <a href="https://docs.oracle.com/javase/8/docs/api/java/sql/ResultSet.html" title="class or interface in java.sql" class="external-link"><code>ResultSet</code></a>.</p></div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
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<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button></div>
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<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getCatalog()" class="member-name-link">getCatalog</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getSchema()" class="member-name-link">getSchema</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html" title="class or interface in java.lang" class="external-link">Integer</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getTransactionIsolation()" class="member-name-link">getTransactionIsolation</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html" title="class or interface in java.lang" class="external-link">Boolean</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#isAutoCommit()" class="member-name-link">isAutoCommit</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>boolean</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#isEmpty()" class="member-name-link">isEmpty</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html" title="class or interface in java.lang" class="external-link">Boolean</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#isReadOnly()" class="member-name-link">isReadOnly</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#merge(org.apache.calcite.avatica.Meta.ConnectionProperties)" class="member-name-link">merge</a><wbr>(<a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a>&nbsp;that)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Overwrite fields in <code>this</code> with any non-null fields in <code>that</code></div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setAutoCommit(boolean)" class="member-name-link">setAutoCommit</a><wbr>(boolean&nbsp;val)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Set <code>autoCommit</code> status.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setCatalog(java.lang.String)" class="member-name-link">setCatalog</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;val)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Set <code>catalog</code>.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setReadOnly(boolean)" class="member-name-link">setReadOnly</a><wbr>(boolean&nbsp;val)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Set <code>readOnly</code> status.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setSchema(java.lang.String)" class="member-name-link">setSchema</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;val)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Set <code>schema</code>.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setTransactionIsolation(int)" class="member-name-link">setTransactionIsolation</a><wbr>(int&nbsp;val)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Set <code>transactionIsolation</code> status.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>org.apache.calcite.avatica.proto.Common.ConnectionProperties</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#toProto()" class="member-name-link">toProto</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">&nbsp;</div>
</div>
</div>
</div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="merge(org.apache.calcite.avatica.Meta.ConnectionProperties)">
<h3>merge</h3>
<div class="member-signature"><span class="return-type"><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></span>&nbsp;<span class="element-name">merge</span><wbr><span class="parameters">(<a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a>&nbsp;that)</span></div>
<div class="block">Overwrite fields in <code>this</code> with any non-null fields in <code>that</code></div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>this</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="isEmpty()">
<h3>isEmpty</h3>
<div class="member-signature"><span class="return-type">boolean</span>&nbsp;<span class="element-name">isEmpty</span>()</div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>true</code> when no properties have been set, <code>false</code> otherwise.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="setAutoCommit(boolean)">
<h3>setAutoCommit</h3>
<div class="member-signature"><span class="return-type"><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></span>&nbsp;<span class="element-name">setAutoCommit</span><wbr><span class="parameters">(boolean&nbsp;val)</span></div>
<div class="block">Set <code>autoCommit</code> status.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>this</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="isAutoCommit()">
<h3>isAutoCommit</h3>
<div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html" title="class or interface in java.lang" class="external-link">Boolean</a></span>&nbsp;<span class="element-name">isAutoCommit</span>()</div>
</section>
</li>
<li>
<section class="detail" id="setReadOnly(boolean)">
<h3>setReadOnly</h3>
<div class="member-signature"><span class="return-type"><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></span>&nbsp;<span class="element-name">setReadOnly</span><wbr><span class="parameters">(boolean&nbsp;val)</span></div>
<div class="block">Set <code>readOnly</code> status.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>this</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="isReadOnly()">
<h3>isReadOnly</h3>
<div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html" title="class or interface in java.lang" class="external-link">Boolean</a></span>&nbsp;<span class="element-name">isReadOnly</span>()</div>
</section>
</li>
<li>
<section class="detail" id="setTransactionIsolation(int)">
<h3>setTransactionIsolation</h3>
<div class="member-signature"><span class="return-type"><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></span>&nbsp;<span class="element-name">setTransactionIsolation</span><wbr><span class="parameters">(int&nbsp;val)</span></div>
<div class="block">Set <code>transactionIsolation</code> status.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>this</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getTransactionIsolation()">
<h3>getTransactionIsolation</h3>
<div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html" title="class or interface in java.lang" class="external-link">Integer</a></span>&nbsp;<span class="element-name">getTransactionIsolation</span>()</div>
</section>
</li>
<li>
<section class="detail" id="setCatalog(java.lang.String)">
<h3>setCatalog</h3>
<div class="member-signature"><span class="return-type"><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></span>&nbsp;<span class="element-name">setCatalog</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;val)</span></div>
<div class="block">Set <code>catalog</code>.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>this</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getCatalog()">
<h3>getCatalog</h3>
<div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name">getCatalog</span>()</div>
</section>
</li>
<li>
<section class="detail" id="setSchema(java.lang.String)">
<h3>setSchema</h3>
<div class="member-signature"><span class="return-type"><a href="Meta.ConnectionProperties.html" title="interface in org.apache.calcite.avatica">Meta.ConnectionProperties</a></span>&nbsp;<span class="element-name">setSchema</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;val)</span></div>
<div class="block">Set <code>schema</code>.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd><code>this</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getSchema()">
<h3>getSchema</h3>
<div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name">getSchema</span>()</div>
</section>
</li>
<li>
<section class="detail" id="toProto()">
<h3>toProto</h3>
<div class="member-signature"><span class="return-type">org.apache.calcite.avatica.proto.Common.ConnectionProperties</span>&nbsp;<span class="element-name">toProto</span>()</div>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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