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| <h1 title="Package org.apache.calcite.rel.type" class="title">Package org.apache.calcite.rel.type</h1> |
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| <div class="package-signature">package <span class="element-name">org.apache.calcite.rel.type</span></div> |
| <section class="package-description" id="package-description"> |
| <div class="block">Defines a type system for relational expressions.</div> |
| </section> |
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| <div class="table-header col-first">Package</div> |
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| <div class="col-first even-row-color"><a href="../package-summary.html">org.apache.calcite.rel</a></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Defines relational expressions.</div> |
| </div> |
| </div> |
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| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="class-summary-tab0" role="tab" aria-selected="true" aria-controls="class-summary.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary', 2)" class="active-table-tab">All Classes and Interfaces</button><button id="class-summary-tab1" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab1', 2)" class="table-tab">Interfaces</button><button id="class-summary-tab2" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab2', 2)" class="table-tab">Classes</button><button id="class-summary-tab3" role="tab" aria-selected="false" aria-controls="class-summary.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('class-summary', 'class-summary-tab3', 2)" class="table-tab">Enums</button></div> |
| <div id="class-summary.tabpanel" role="tabpanel"> |
| <div class="summary-table two-column-summary" aria-labelledby="class-summary-tab0"> |
| <div class="table-header col-first">Class</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="DelegatingTypeSystem.html" title="class in org.apache.calcite.rel.type">DelegatingTypeSystem</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">Implementation of <a href="RelDataTypeSystem.html" title="interface in org.apache.calcite.rel.type"><code>RelDataTypeSystem</code></a> |
| that sends all methods to an underlying object.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="DynamicRecordType.html" title="class in org.apache.calcite.rel.type">DynamicRecordType</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Specific type of RelRecordType that corresponds to a dynamic table, |
| where columns are created as they are requested.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="DynamicRecordTypeImpl.html" title="class in org.apache.calcite.rel.type">DynamicRecordTypeImpl</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">Implementation of <a href="RelDataType.html" title="interface in org.apache.calcite.rel.type"><code>RelDataType</code></a> for a dynamic table.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelCrossType.html" title="class in org.apache.calcite.rel.type">RelCrossType</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Type of the cartesian product of two or more sets of records.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">RelDataType represents the type of a scalar expression or entire row returned |
| from a relational expression.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab3"><a href="RelDataTypeComparability.html" title="enum in org.apache.calcite.rel.type">RelDataTypeComparability</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab3"> |
| <div class="block">RelDataTypeComparability is an enumeration of the categories of comparison |
| operators which types may support.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFactory</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">RelDataTypeFactory is a factory for datatype descriptors.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelDataTypeFactory.Builder.html" title="class in org.apache.calcite.rel.type">RelDataTypeFactory.Builder</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Fluid API to build a list of fields.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="RelDataTypeFactory.FieldInfo.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFactory.FieldInfo</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1">Deprecated.</div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelDataTypeFactory.FieldInfoBuilder.html" title="class in org.apache.calcite.rel.type">RelDataTypeFactory.FieldInfoBuilder</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2">Deprecated.</div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="RelDataTypeFactoryImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeFactoryImpl</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">Abstract base for implementations of <a href="RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type"><code>RelDataTypeFactory</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab1"><a href="RelDataTypeFamily.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFamily</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab1"> |
| <div class="block">RelDataTypeFamily represents a family of related types.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="RelDataTypeField.html" title="interface in org.apache.calcite.rel.type">RelDataTypeField</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">RelDataTypeField represents the definition of a field in a structured |
| <a href="RelDataType.html" title="interface in org.apache.calcite.rel.type"><code>RelDataType</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelDataTypeField.ToFieldIndex.html" title="class in org.apache.calcite.rel.type">RelDataTypeField.ToFieldIndex</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2">Deprecated. |
| <div class="deprecation-comment">Use <code>RelDataTypeField::getIndex</code></div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="RelDataTypeField.ToFieldName.html" title="class in org.apache.calcite.rel.type">RelDataTypeField.ToFieldName</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2">Deprecated. |
| <div class="deprecation-comment">Use <code>RelDataTypeField::getName</code></div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelDataTypeFieldImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeFieldImpl</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Default implementation of <a href="RelDataTypeField.html" title="interface in org.apache.calcite.rel.type"><code>RelDataTypeField</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">RelDataTypeImpl is an abstract base for implementations of |
| <a href="RelDataType.html" title="interface in org.apache.calcite.rel.type"><code>RelDataType</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab1"><a href="RelDataTypePrecedenceList.html" title="interface in org.apache.calcite.rel.type">RelDataTypePrecedenceList</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab1"> |
| <div class="block">RelDataTypePrecedenceList defines a type precedence list for a particular |
| type.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="RelDataTypeSystem.html" title="interface in org.apache.calcite.rel.type">RelDataTypeSystem</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">Type system.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelDataTypeSystemImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeSystemImpl</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Default implementation of |
| <a href="RelDataTypeSystem.html" title="interface in org.apache.calcite.rel.type"><code>RelDataTypeSystem</code></a>, |
| providing parameters from the SQL standard.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="RelProtoDataType.html" title="interface in org.apache.calcite.rel.type">RelProtoDataType</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">Can be converted into a <a href="RelDataType.html" title="interface in org.apache.calcite.rel.type"><code>RelDataType</code></a> given a |
| <a href="RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type"><code>RelDataTypeFactory</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="RelRecordType.html" title="class in org.apache.calcite.rel.type">RelRecordType</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">RelRecordType represents a structured type having named fields.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab3"><a href="StructKind.html" title="enum in org.apache.calcite.rel.type">StructKind</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab3"> |
| <div class="block">Describes a policy for resolving fields in record types.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab1"><a href="TimeFrame.html" title="interface in org.apache.calcite.rel.type">TimeFrame</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab1"> |
| <div class="block">Time frame.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab2"><a href="TimeFrames.html" title="class in org.apache.calcite.rel.type">TimeFrames</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab2"> |
| <div class="block">Utilities for <a href="TimeFrame.html" title="interface in org.apache.calcite.rel.type"><code>TimeFrame</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color class-summary class-summary-tab2"><a href="TimeFrameSet.html" title="class in org.apache.calcite.rel.type">TimeFrameSet</a></div> |
| <div class="col-last odd-row-color class-summary class-summary-tab2"> |
| <div class="block">Set of <a href="TimeFrame.html" title="interface in org.apache.calcite.rel.type"><code>TimeFrame</code></a> definitions.</div> |
| </div> |
| <div class="col-first even-row-color class-summary class-summary-tab1"><a href="TimeFrameSet.Builder.html" title="interface in org.apache.calcite.rel.type">TimeFrameSet.Builder</a></div> |
| <div class="col-last even-row-color class-summary class-summary-tab1"> |
| <div class="block">Builds a collection of time frames.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| </li> |
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