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| <div class="subTitle">org.apache.calcite.schema.impl</div> |
| <h2 title="Class DelegatingSchema" class="title">Class DelegatingSchema</h2> |
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| <li>org.apache.calcite.schema.impl.DelegatingSchema</li> |
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| <pre>public class <span class="typeNameLabel">DelegatingSchema</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> |
| implements <a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></pre> |
| <div class="block">Implementation of <a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema"><code>Schema</code></a> that delegates to |
| an underlying schema.</div> |
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| <h3>Nested classes/interfaces inherited from interface org.apache.calcite.schema.<a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></h3> |
| <code><a href="../../../../../org/apache/calcite/schema/Schema.TableType.html" title="enum in org.apache.calcite.schema">Schema.TableType</a></code></li> |
| </ul> |
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| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#schema">schema</a></span></code> </td> |
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| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#DelegatingSchema-org.apache.calcite.schema.Schema-">DelegatingSchema</a></span>(<a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a> schema)</code> |
| <div class="block">Creates a DelegatingSchema.</div> |
| </td> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/linq4j/tree/Expression.html" title="class in org.apache.calcite.linq4j.tree">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getExpression-org.apache.calcite.schema.SchemaPlus-java.lang.String-">getExpression</a></span>(<a href="../../../../../org/apache/calcite/schema/SchemaPlus.html" title="interface in org.apache.calcite.schema">SchemaPlus</a> parentSchema, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Returns the expression by which this schema can be referenced in generated |
| code.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getFunctionNames--">getFunctionNames</a></span>()</code> |
| <div class="block">Returns the names of the functions in this schema.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../org/apache/calcite/schema/Function.html" title="interface in org.apache.calcite.schema">Function</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getFunctions-java.lang.String-">getFunctions</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Returns a list of functions in this schema with the given name, or |
| an empty list if there is no such function.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getSubSchema-java.lang.String-">getSubSchema</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Returns a sub-schema with a given name, or null.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getSubSchemaNames--">getSubSchemaNames</a></span>()</code> |
| <div class="block">Returns the names of this schema's child schemas.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/schema/Table.html" title="interface in org.apache.calcite.schema">Table</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getTable-java.lang.String-">getTable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Returns a table with a given name, or null if not found.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getTableNames--">getTableNames</a></span>()</code> |
| <div class="block">Returns the names of the tables in this schema.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/rel/type/RelProtoDataType.html" title="interface in org.apache.calcite.rel.type">RelProtoDataType</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getType-java.lang.String-">getType</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Returns a type with a given name, or null if not found.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#getTypeNames--">getTypeNames</a></span>()</code> |
| <div class="block">Returns the names of the types in this schema.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#isMutable--">isMutable</a></span>()</code> |
| <div class="block">Returns whether the user is allowed to create new tables, functions |
| and sub-schemas in this schema, in addition to those returned automatically |
| by methods such as <a href="../../../../../org/apache/calcite/schema/Schema.html#getTable-java.lang.String-"><code>Schema.getTable(String)</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#snapshot-org.apache.calcite.schema.SchemaVersion-">snapshot</a></span>(<a href="../../../../../org/apache/calcite/schema/SchemaVersion.html" title="interface in org.apache.calcite.schema">SchemaVersion</a> version)</code> |
| <div class="block">Returns the snapshot of this schema as of the specified time.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/schema/impl/DelegatingSchema.html#toString--">toString</a></span>()</code> </td> |
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| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <h4>schema</h4> |
| <pre>protected final <a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a> schema</pre> |
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| <h4>DelegatingSchema</h4> |
| <pre>public DelegatingSchema(<a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a> schema)</pre> |
| <div class="block">Creates a DelegatingSchema.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>schema</code> - Underlying schema</dd> |
| </dl> |
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| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd> |
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| <pre>public boolean isMutable()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#isMutable--">Schema</a></code></span></div> |
| <div class="block">Returns whether the user is allowed to create new tables, functions |
| and sub-schemas in this schema, in addition to those returned automatically |
| by methods such as <a href="../../../../../org/apache/calcite/schema/Schema.html#getTable-java.lang.String-"><code>Schema.getTable(String)</code></a>. |
| |
| <p>Even if this method returns true, the maps are not modified. Calcite |
| stores the defined objects in a wrapper object.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#isMutable--">isMutable</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Whether the user is allowed to create new tables, functions |
| and sub-schemas in this schema</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>snapshot</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a> snapshot(<a href="../../../../../org/apache/calcite/schema/SchemaVersion.html" title="interface in org.apache.calcite.schema">SchemaVersion</a> version)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#snapshot-org.apache.calcite.schema.SchemaVersion-">Schema</a></code></span></div> |
| <div class="block">Returns the snapshot of this schema as of the specified time. The |
| contents of the schema snapshot should not change over time.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#snapshot-org.apache.calcite.schema.SchemaVersion-">snapshot</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>version</code> - The current schema version</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the schema snapshot.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getExpression-org.apache.calcite.schema.SchemaPlus-java.lang.String-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getExpression</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/linq4j/tree/Expression.html" title="class in org.apache.calcite.linq4j.tree">Expression</a> getExpression(<a href="../../../../../org/apache/calcite/schema/SchemaPlus.html" title="interface in org.apache.calcite.schema">SchemaPlus</a> parentSchema, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getExpression-org.apache.calcite.schema.SchemaPlus-java.lang.String-">Schema</a></code></span></div> |
| <div class="block">Returns the expression by which this schema can be referenced in generated |
| code.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getExpression-org.apache.calcite.schema.SchemaPlus-java.lang.String-">getExpression</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>parentSchema</code> - Parent schema</dd> |
| <dd><code>name</code> - Name of this schema</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression by which this schema can be referenced in generated code</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTable-java.lang.String-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTable</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/schema/Table.html" title="interface in org.apache.calcite.schema">Table</a> getTable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getTable-java.lang.String-">Schema</a></code></span></div> |
| <div class="block">Returns a table with a given name, or null if not found.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getTable-java.lang.String-">getTable</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Table name</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Table, or null</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTableNames--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTableNames</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> getTableNames()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getTableNames--">Schema</a></code></span></div> |
| <div class="block">Returns the names of the tables in this schema.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getTableNames--">getTableNames</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Names of the tables in this schema</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getType-java.lang.String-"> |
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| <h4>getType</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/rel/type/RelProtoDataType.html" title="interface in org.apache.calcite.rel.type">RelProtoDataType</a> getType(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getType-java.lang.String-">Schema</a></code></span></div> |
| <div class="block">Returns a type with a given name, or null if not found.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getType-java.lang.String-">getType</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Table name</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Table, or null</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTypeNames--"> |
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| <h4>getTypeNames</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> getTypeNames()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getTypeNames--">Schema</a></code></span></div> |
| <div class="block">Returns the names of the types in this schema.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getTypeNames--">getTypeNames</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Names of the tables in this schema</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getFunctions-java.lang.String-"> |
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| <h4>getFunctions</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../org/apache/calcite/schema/Function.html" title="interface in org.apache.calcite.schema">Function</a>> getFunctions(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getFunctions-java.lang.String-">Schema</a></code></span></div> |
| <div class="block">Returns a list of functions in this schema with the given name, or |
| an empty list if there is no such function.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getFunctions-java.lang.String-">getFunctions</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Name of function</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>List of functions with given name, or empty list</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getFunctionNames--"> |
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| <h4>getFunctionNames</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> getFunctionNames()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getFunctionNames--">Schema</a></code></span></div> |
| <div class="block">Returns the names of the functions in this schema.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getFunctionNames--">getFunctionNames</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Names of the functions in this schema</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>getSubSchema</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a> getSubSchema(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getSubSchema-java.lang.String-">Schema</a></code></span></div> |
| <div class="block">Returns a sub-schema with a given name, or null.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getSubSchema-java.lang.String-">getSubSchema</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Sub-schema name</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Sub-schema with a given name, or null</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getSubSchemaNames--"> |
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| <ul class="blockListLast"> |
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| <h4>getSubSchemaNames</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> getSubSchemaNames()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/schema/Schema.html#getSubSchemaNames--">Schema</a></code></span></div> |
| <div class="block">Returns the names of this schema's child schemas.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/schema/Schema.html#getSubSchemaNames--">getSubSchemaNames</a></code> in interface <code><a href="../../../../../org/apache/calcite/schema/Schema.html" title="interface in org.apache.calcite.schema">Schema</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Names of this schema's child schemas</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
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