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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.calcite.adapter.druid</a></div> |
| <h1 title="Class DruidTable" class="title">Class DruidTable</h1> |
| </div> |
| <div class="contentContainer"> |
| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">java.lang.Object</a> |
| <div class="inheritance"><a href="../../schema/impl/AbstractTable.html" title="class in org.apache.calcite.schema.impl">org.apache.calcite.schema.impl.AbstractTable</a> |
| <div class="inheritance">org.apache.calcite.adapter.druid.DruidTable</div> |
| </div> |
| </div> |
| <section class="description"> |
| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="../../schema/Table.html" title="interface in org.apache.calcite.schema">Table</a></code>, <code><a href="../../schema/TranslatableTable.html" title="interface in org.apache.calcite.schema">TranslatableTable</a></code>, <code><a href="../../schema/Wrapper.html" title="interface in org.apache.calcite.schema">Wrapper</a></code></dd> |
| </dl> |
| <hr> |
| <pre>public class <span class="typeNameLabel">DruidTable</span> |
| extends <a href="../../schema/impl/AbstractTable.html" title="class in org.apache.calcite.schema.impl">AbstractTable</a> |
| implements <a href="../../schema/TranslatableTable.html" title="interface in org.apache.calcite.schema">TranslatableTable</a></pre> |
| <div class="block">Table mapped onto a Druid table.</div> |
| </section> |
| <section class="summary"> |
| <ul class="blockList"> |
| <!-- =========== FIELD SUMMARY =========== --> |
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| <section class="fieldSummary"><a id="field.summary"> |
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| </a> |
| <h2>Field Summary</h2> |
| <div class="memberSummary"> |
| <table> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <thead> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Field</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static org.joda.time.Interval</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#DEFAULT_INTERVAL">DEFAULT_INTERVAL</a></span></code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#DEFAULT_TIMESTAMP_COLUMN">DEFAULT_TIMESTAMP_COLUMN</a></span></code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </section> |
| </li> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
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| <section class="constructorSummary"><a id="constructor.summary"> |
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| <h2>Constructor Summary</h2> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <thead> |
| <tr> |
| <th class="colFirst" scope="col">Constructor</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(org.apache.calcite.adapter.druid.DruidSchema,java.lang.String,org.apache.calcite.rel.type.RelProtoDataType,java.util.Set,java.lang.String,java.util.List,java.util.Map,java.util.Map)">DruidTable</a></span>​(<a href="DruidSchema.html" title="class in org.apache.calcite.adapter.druid">DruidSchema</a> schema, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> dataSource, |
| <a href="../../rel/type/RelProtoDataType.html" title="interface in org.apache.calcite.rel.type">RelProtoDataType</a> protoRowType, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> metricFieldNames, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> timestampFieldName, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><org.joda.time.Interval> intervals, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid">ComplexMetric</a>>> complexMetrics, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​<a href="../../sql/type/SqlTypeName.html" title="enum in org.apache.calcite.sql.type">SqlTypeName</a>> allFields)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a Druid table.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <section class="methodSummary"><a id="method.summary"> |
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| <h2>Method Summary</h2> |
| <div class="memberSummary"> |
| <div role="tablist" aria-orientation="horizontal"><button role="tab" aria-selected="true" aria-controls="memberSummary_tabpanel" tabindex="0" onkeydown="switchTab(event)" id="t0" class="activeTableTab">All Methods</button><button role="tab" aria-selected="false" aria-controls="memberSummary_tabpanel" tabindex="-1" onkeydown="switchTab(event)" id="t2" class="tableTab" onclick="show(2);">Instance Methods</button><button role="tab" aria-selected="false" aria-controls="memberSummary_tabpanel" tabindex="-1" onkeydown="switchTab(event)" id="t4" class="tableTab" onclick="show(8);">Concrete Methods</button></div> |
| <div id="memberSummary_tabpanel" role="tabpanel"> |
| <table aria-labelledby="t0"> |
| <thead> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr class="altColor" id="i0"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid">ComplexMetric</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getComplexMetricsFrom(java.lang.String)">getComplexMetricsFrom</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> alias)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the list of <a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid"><code>ComplexMetric</code></a> that match the given |
| <code>alias</code> if it exists, otherwise returns an empty list, never |
| <code>null</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i1"> |
| <td class="colFirst"><code><a href="../../rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getRowType(org.apache.calcite.rel.type.RelDataTypeFactory)">getRowType</a></span>​(<a href="../../rel/type/RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFactory</a> typeFactory)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns this table's row type.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i2"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isComplexMetric(java.lang.String)">isComplexMetric</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> alias)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether the given <code>alias</code> is a reference to a |
| registered <a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid"><code>ComplexMetric</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i3"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isMetric(java.lang.String)">isMetric</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> name)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i4"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isRolledUp(java.lang.String)">isRolledUp</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> column)</code></th> |
| <td class="colLast"> |
| <div class="block">Determines whether the given <code>column</code> has been rolled up.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i5"> |
| <td class="colFirst"><code><a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid">ComplexMetric</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#resolveComplexMetric(java.lang.String,org.apache.calcite.rel.core.AggregateCall)">resolveComplexMetric</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> alias, |
| <a href="../../rel/core/AggregateCall.html" title="class in org.apache.calcite.rel.core">AggregateCall</a> call)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the appropriate <a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid"><code>ComplexMetric</code></a> that is mapped from the given <code>alias</code> |
| if it exists, and is used in the expected context with the given <a href="../../rel/core/AggregateCall.html" title="class in org.apache.calcite.rel.core"><code>AggregateCall</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i6"> |
| <td class="colFirst"><code>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#rolledUpColumnValidInsideAgg(java.lang.String,org.apache.calcite.sql.SqlCall,org.apache.calcite.sql.SqlNode,org.apache.calcite.config.CalciteConnectionConfig)">rolledUpColumnValidInsideAgg</a></span>​(<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> column, |
| <a href="../../sql/SqlCall.html" title="class in org.apache.calcite.sql">SqlCall</a> call, |
| <a href="../../sql/SqlNode.html" title="class in org.apache.calcite.sql">SqlNode</a> parent, |
| <a href="../../config/CalciteConnectionConfig.html" title="interface in org.apache.calcite.config">CalciteConnectionConfig</a> config)</code></th> |
| <td class="colLast"> |
| <div class="block">Determines whether the given rolled up column can be used inside the given aggregate function.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i7"> |
| <td class="colFirst"><code><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toRel(org.apache.calcite.plan.RelOptTable.ToRelContext,org.apache.calcite.plan.RelOptTable)">toRel</a></span>​(<a href="../../plan/RelOptTable.ToRelContext.html" title="interface in org.apache.calcite.plan">RelOptTable.ToRelContext</a> context, |
| <a href="../../plan/RelOptTable.html" title="interface in org.apache.calcite.plan">RelOptTable</a> relOptTable)</code></th> |
| <td class="colLast"> |
| <div class="block">Converts this table into a <a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel"><code>relational expression</code></a>.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </div> |
| <div class="inheritedList"> |
| <h3>Methods inherited from class org.apache.calcite.schema.impl.<a href="../../schema/impl/AbstractTable.html" title="class in org.apache.calcite.schema.impl">AbstractTable</a></h3> |
| <a id="methods.inherited.from.class.org.apache.calcite.schema.impl.AbstractTable"> |
| <!-- --> |
| </a><code><a href="../../schema/impl/AbstractTable.html#getJdbcTableType()">getJdbcTableType</a>, <a href="../../schema/impl/AbstractTable.html#getStatistic()">getStatistic</a>, <a href="../../schema/impl/AbstractTable.html#unwrap(java.lang.Class)">unwrap</a></code></div> |
| <div class="inheritedList"> |
| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">Object</a></h3> |
| <a id="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a><code><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang" class="externalLink">clone</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink">equals</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink">finalize</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink">getClass</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink">hashCode</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink">notify</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink">notifyAll</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink">toString</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink">wait</a>, <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink">wait</a></code></div> |
| <div class="inheritedList"> |
| <h3>Methods inherited from interface org.apache.calcite.schema.<a href="../../schema/Table.html" title="interface in org.apache.calcite.schema">Table</a></h3> |
| <a id="methods.inherited.from.class.org.apache.calcite.schema.Table"> |
| <!-- --> |
| </a><code><a href="../../schema/Table.html#getJdbcTableType()">getJdbcTableType</a>, <a href="../../schema/Table.html#getStatistic()">getStatistic</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li class="blockList"> |
| <section class="fieldDetails"><a id="field.detail"> |
| <!-- --> |
| </a> |
| <h2>Field Details</h2> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="DEFAULT_TIMESTAMP_COLUMN">DEFAULT_TIMESTAMP_COLUMN</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a></span> <span class="memberName">DEFAULT_TIMESTAMP_COLUMN</span></div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../constant-values.html#org.apache.calcite.adapter.druid.DruidTable.DEFAULT_TIMESTAMP_COLUMN">Constant Field Values</a></dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="DEFAULT_INTERVAL">DEFAULT_INTERVAL</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType">org.joda.time.Interval</span> <span class="memberName">DEFAULT_INTERVAL</span></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <li class="blockList"> |
| <section class="constructorDetails"><a id="constructor.detail"> |
| <!-- --> |
| </a> |
| <h2>Constructor Details</h2> |
| <ul class="blockList"> |
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| <section class="detail"> |
| <h3><a id="<init>(org.apache.calcite.adapter.druid.DruidSchema,java.lang.String,org.apache.calcite.rel.type.RelProtoDataType,java.util.Set,java.lang.String,java.util.List,java.util.Map,java.util.Map)">DruidTable</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="memberName">DruidTable</span>​(<span class="arguments"><a href="DruidSchema.html" title="class in org.apache.calcite.adapter.druid">DruidSchema</a> schema, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> dataSource, |
| <a href="../../rel/type/RelProtoDataType.html" title="interface in org.apache.calcite.rel.type">RelProtoDataType</a> protoRowType, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util" class="externalLink">Set</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>> metricFieldNames, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> timestampFieldName, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><org.joda.time.Interval> intervals, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​<a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid">ComplexMetric</a>>> complexMetrics, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util" class="externalLink">Map</a><<a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>,​<a href="../../sql/type/SqlTypeName.html" title="enum in org.apache.calcite.sql.type">SqlTypeName</a>> allFields)</span></div> |
| <div class="block">Creates a Druid table.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>schema</code> - Druid schema that contains this table</dd> |
| <dd><code>dataSource</code> - Druid data source name</dd> |
| <dd><code>protoRowType</code> - Field names and types</dd> |
| <dd><code>metricFieldNames</code> - Names of fields that are metrics</dd> |
| <dd><code>intervals</code> - Default interval if query does not constrain the time, or null</dd> |
| <dd><code>timestampFieldName</code> - Name of the column that contains the time</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
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| <h3><a id="resolveComplexMetric(java.lang.String,org.apache.calcite.rel.core.AggregateCall)">resolveComplexMetric</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType"><a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid">ComplexMetric</a></span> <span class="memberName">resolveComplexMetric</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> alias, |
| <a href="../../rel/core/AggregateCall.html" title="class in org.apache.calcite.rel.core">AggregateCall</a> call)</span></div> |
| <div class="block">Returns the appropriate <a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid"><code>ComplexMetric</code></a> that is mapped from the given <code>alias</code> |
| if it exists, and is used in the expected context with the given <a href="../../rel/core/AggregateCall.html" title="class in org.apache.calcite.rel.core"><code>AggregateCall</code></a>. |
| Otherwise returns <code>null</code>.</div> |
| </section> |
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| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="isRolledUp(java.lang.String)">isRolledUp</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType">boolean</span> <span class="memberName">isRolledUp</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> column)</span></div> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../schema/Table.html#isRolledUp(java.lang.String)">Table</a></code></span></div> |
| <div class="block">Determines whether the given <code>column</code> has been rolled up.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../schema/Table.html#isRolledUp(java.lang.String)">isRolledUp</a></code> in interface <code><a href="../../schema/Table.html" title="interface in org.apache.calcite.schema">Table</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../schema/impl/AbstractTable.html#isRolledUp(java.lang.String)">isRolledUp</a></code> in class <code><a href="../../schema/impl/AbstractTable.html" title="class in org.apache.calcite.schema.impl">AbstractTable</a></code></dd> |
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| <h3><a id="rolledUpColumnValidInsideAgg(java.lang.String,org.apache.calcite.sql.SqlCall,org.apache.calcite.sql.SqlNode,org.apache.calcite.config.CalciteConnectionConfig)">rolledUpColumnValidInsideAgg</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType">boolean</span> <span class="memberName">rolledUpColumnValidInsideAgg</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> column, |
| <a href="../../sql/SqlCall.html" title="class in org.apache.calcite.sql">SqlCall</a> call, |
| <a href="../../sql/SqlNode.html" title="class in org.apache.calcite.sql">SqlNode</a> parent, |
| <a href="../../config/CalciteConnectionConfig.html" title="interface in org.apache.calcite.config">CalciteConnectionConfig</a> config)</span></div> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../schema/Table.html#rolledUpColumnValidInsideAgg(java.lang.String,org.apache.calcite.sql.SqlCall,org.apache.calcite.sql.SqlNode,org.apache.calcite.config.CalciteConnectionConfig)">Table</a></code></span></div> |
| <div class="block">Determines whether the given rolled up column can be used inside the given aggregate function. |
| You can assume that <code>isRolledUp(column)</code> is <code>true</code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../schema/Table.html#rolledUpColumnValidInsideAgg(java.lang.String,org.apache.calcite.sql.SqlCall,org.apache.calcite.sql.SqlNode,org.apache.calcite.config.CalciteConnectionConfig)">rolledUpColumnValidInsideAgg</a></code> in interface <code><a href="../../schema/Table.html" title="interface in org.apache.calcite.schema">Table</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../schema/impl/AbstractTable.html#rolledUpColumnValidInsideAgg(java.lang.String,org.apache.calcite.sql.SqlCall,org.apache.calcite.sql.SqlNode,org.apache.calcite.config.CalciteConnectionConfig)">rolledUpColumnValidInsideAgg</a></code> in class <code><a href="../../schema/impl/AbstractTable.html" title="class in org.apache.calcite.schema.impl">AbstractTable</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>column</code> - The column name for which <code>isRolledUp</code> is true</dd> |
| <dd><code>call</code> - The aggregate call</dd> |
| <dd><code>parent</code> - Parent node of <code>call</code> in the <a href="../../sql/SqlNode.html" title="class in org.apache.calcite.sql"><code>SqlNode</code></a> tree</dd> |
| <dd><code>config</code> - Config settings. May be null</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true iff the given aggregate call is valid</dd> |
| </dl> |
| </section> |
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| <h3><a id="getComplexMetricsFrom(java.lang.String)">getComplexMetricsFrom</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType"><a href="https://docs.oracle.com/javase/9/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a><<a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid">ComplexMetric</a>></span> <span class="memberName">getComplexMetricsFrom</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> alias)</span></div> |
| <div class="block">Returns the list of <a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid"><code>ComplexMetric</code></a> that match the given |
| <code>alias</code> if it exists, otherwise returns an empty list, never |
| <code>null</code>.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="isComplexMetric(java.lang.String)">isComplexMetric</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType">boolean</span> <span class="memberName">isComplexMetric</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> alias)</span></div> |
| <div class="block">Returns whether the given <code>alias</code> is a reference to a |
| registered <a href="ComplexMetric.html" title="class in org.apache.calcite.adapter.druid"><code>ComplexMetric</code></a>.</div> |
| </section> |
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| <h3><a id="getRowType(org.apache.calcite.rel.type.RelDataTypeFactory)">getRowType</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType"><a href="../../rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></span> <span class="memberName">getRowType</span>​(<span class="arguments"><a href="../../rel/type/RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFactory</a> typeFactory)</span></div> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../schema/Table.html#getRowType(org.apache.calcite.rel.type.RelDataTypeFactory)">Table</a></code></span></div> |
| <div class="block">Returns this table's row type. |
| |
| <p>This is a struct type whose |
| fields describe the names and types of the columns in this table.</p> |
| |
| <p>The implementer must use the type factory provided. This ensures that |
| the type is converted into a canonical form; other equal types in the same |
| query will use the same object.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../schema/Table.html#getRowType(org.apache.calcite.rel.type.RelDataTypeFactory)">getRowType</a></code> in interface <code><a href="../../schema/Table.html" title="interface in org.apache.calcite.schema">Table</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>typeFactory</code> - Type factory with which to create the type</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Row type</dd> |
| </dl> |
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| <h3><a id="toRel(org.apache.calcite.plan.RelOptTable.ToRelContext,org.apache.calcite.plan.RelOptTable)">toRel</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType"><a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel">RelNode</a></span> <span class="memberName">toRel</span>​(<span class="arguments"><a href="../../plan/RelOptTable.ToRelContext.html" title="interface in org.apache.calcite.plan">RelOptTable.ToRelContext</a> context, |
| <a href="../../plan/RelOptTable.html" title="interface in org.apache.calcite.plan">RelOptTable</a> relOptTable)</span></div> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../schema/TranslatableTable.html#toRel(org.apache.calcite.plan.RelOptTable.ToRelContext,org.apache.calcite.plan.RelOptTable)">TranslatableTable</a></code></span></div> |
| <div class="block">Converts this table into a <a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel"><code>relational expression</code></a>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../schema/TranslatableTable.html#toRel(org.apache.calcite.plan.RelOptTable.ToRelContext,org.apache.calcite.plan.RelOptTable)">toRel</a></code> in interface <code><a href="../../schema/TranslatableTable.html" title="interface in org.apache.calcite.schema">TranslatableTable</a></code></dd> |
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| <h3><a id="isMetric(java.lang.String)">isMetric</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType">boolean</span> <span class="memberName">isMetric</span>​(<span class="arguments"><a href="https://docs.oracle.com/javase/9/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> name)</span></div> |
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