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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.calcite.plan</a></div> |
| <h1 title="Class RelOptPredicateList" class="title">Class RelOptPredicateList</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">org.apache.calcite.plan.RelOptPredicateList</div> |
| </div> |
| <section class="description"> |
| <hr> |
| <pre>public class <span class="typeNameLabel">RelOptPredicateList</span> |
| extends <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></pre> |
| <div class="block">Predicates that are known to hold in the output of a particular relational |
| expression. |
| |
| <p><b>Pulled up predicates</b> (field <a href="#pulledUpPredicates"><code>pulledUpPredicates</code></a> are |
| predicates that apply to every row output by the relational expression. They |
| are inferred from the input relational expression(s) and the relational |
| operator. |
| |
| <p>For example, if you apply <code>Filter(x > 1)</code> to a relational |
| expression that has a predicate <code>y < 10</code> then the pulled up predicates |
| for the Filter are <code>[y < 10, x > 1]</code>. |
| |
| <p><b>Inferred predicates</b> only apply to joins. If there there is a |
| predicate on the left input to a join, and that predicate is over columns |
| used in the join condition, then a predicate can be inferred on the right |
| input to the join. (And vice versa.) |
| |
| <p>For example, in the query |
| <blockquote>SELECT *<br> |
| FROM emp<br> |
| JOIN dept ON emp.deptno = dept.deptno |
| WHERE emp.gender = 'F' AND emp.deptno < 10</blockquote> |
| we have |
| <ul> |
| <li>left: <code>Filter(Scan(EMP), deptno < 10</code>, |
| predicates: <code>[deptno < 10]</code> |
| <li>right: <code>Scan(DEPT)</code>, predicates: <code>[]</code> |
| <li>join: <code>Join(left, right, emp.deptno = dept.deptno</code>, |
| leftInferredPredicates: [], |
| rightInferredPredicates: [deptno < 10], |
| pulledUpPredicates: [emp.gender = 'F', emp.deptno < 10, |
| emp.deptno = dept.deptno, dept.deptno < 10] |
| </ul> |
| |
| <p>Note that the predicate from the left input appears in |
| <code>rightInferredPredicates</code>. Predicates from several sources appear in |
| <code>pulledUpPredicates</code>.</div> |
| </section> |
| <section class="summary"> |
| <ul class="blockList"> |
| <!-- =========== FIELD SUMMARY =========== --> |
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| <section class="fieldSummary"><a id="field.summary"> |
| <!-- --> |
| </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>com.google.common.collect.ImmutableMap<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>,​<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#constantMap">constantMap</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">A map of each (e, constant) pair that occurs within |
| <a href="#pulledUpPredicates"><code>pulledUpPredicates</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#EMPTY">EMPTY</a></span></code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>com.google.common.collect.ImmutableList<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#leftInferredPredicates">leftInferredPredicates</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Predicates that were inferred from the right input.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>com.google.common.collect.ImmutableList<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#pulledUpPredicates">pulledUpPredicates</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Predicates that can be pulled up from the relational expression and its |
| inputs.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>com.google.common.collect.ImmutableList<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#rightInferredPredicates">rightInferredPredicates</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Predicates that were inferred from the left input.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <section class="methodSummary"><a id="method.summary"> |
| <!-- --> |
| </a> |
| <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="t1" class="tableTab" onclick="show(1);">Static 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> |
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| <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>boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isEffectivelyNotNull(org.apache.calcite.rex.RexNode)">isEffectivelyNotNull</a></span>​(<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a> e)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns whether an expression is effectively NOT NULL due to an |
| <code>e IS NOT NULL</code> condition in this predicate list.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i1"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isEmpty(org.apache.calcite.plan.RelOptPredicateList)">isEmpty</a></span>​(@Nullable <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a> value)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns true if given predicate list is empty.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i2"> |
| <td class="colFirst"><code>static <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#of(org.apache.calcite.rex.RexBuilder,java.lang.Iterable)">of</a></span>​(<a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> pulledUpPredicates)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a RelOptPredicateList with only pulled-up predicates, no inferred |
| predicates.</div> |
| </td> |
| </tr> |
| <tr class="rowColor" id="i3"> |
| <td class="colFirst"><code>static <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#of(org.apache.calcite.rex.RexBuilder,java.lang.Iterable,java.lang.Iterable,java.lang.Iterable)">of</a></span>​(<a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> pulledUpPredicates, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> leftInferredPredicates, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> rightInferredPredicates)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a RelOptPredicateList for a join.</div> |
| </td> |
| </tr> |
| <tr class="altColor" id="i4"> |
| <td class="colFirst"><code><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#shift(org.apache.calcite.rex.RexBuilder,int)">shift</a></span>​(<a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| int offset)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor" id="i5"> |
| <td class="colFirst"><code><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="#toString()">toString</a></span>()</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor" id="i6"> |
| <td class="colFirst"><code><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#union(org.apache.calcite.rex.RexBuilder,org.apache.calcite.plan.RelOptPredicateList)">union</a></span>​(<a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a> list)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| </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#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> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li class="blockList"> |
| <section class="fieldDetails"><a id="field.detail"> |
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| </a> |
| <h2>Field Details</h2> |
| <ul class="blockList"> |
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| <section class="detail"> |
| <h3><a id="EMPTY">EMPTY</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static final</span> <span class="returnType"><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></span> <span class="memberName">EMPTY</span></div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="pulledUpPredicates">pulledUpPredicates</a></h3> |
| <div class="memberSignature"><span class="modifiers">public final</span> <span class="returnType">com.google.common.collect.ImmutableList<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></span> <span class="memberName">pulledUpPredicates</span></div> |
| <div class="block">Predicates that can be pulled up from the relational expression and its |
| inputs.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="leftInferredPredicates">leftInferredPredicates</a></h3> |
| <div class="memberSignature"><span class="modifiers">public final</span> <span class="returnType">com.google.common.collect.ImmutableList<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></span> <span class="memberName">leftInferredPredicates</span></div> |
| <div class="block">Predicates that were inferred from the right input. |
| Empty if the relational expression is not a join.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="rightInferredPredicates">rightInferredPredicates</a></h3> |
| <div class="memberSignature"><span class="modifiers">public final</span> <span class="returnType">com.google.common.collect.ImmutableList<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></span> <span class="memberName">rightInferredPredicates</span></div> |
| <div class="block">Predicates that were inferred from the left input. |
| Empty if the relational expression is not a join.</div> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="constantMap">constantMap</a></h3> |
| <div class="memberSignature"><span class="modifiers">public final</span> <span class="returnType">com.google.common.collect.ImmutableMap<<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>,​<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>></span> <span class="memberName">constantMap</span></div> |
| <div class="block">A map of each (e, constant) pair that occurs within |
| <a href="#pulledUpPredicates"><code>pulledUpPredicates</code></a>.</div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li class="blockList"> |
| <section class="methodDetails"><a id="method.detail"> |
| <!-- --> |
| </a> |
| <h2>Method Details</h2> |
| <ul class="blockList"> |
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| <section class="detail"> |
| <h3><a id="of(org.apache.calcite.rex.RexBuilder,java.lang.Iterable)">of</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></span> <span class="memberName">of</span>​(<span class="arguments"><a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> pulledUpPredicates)</span></div> |
| <div class="block">Creates a RelOptPredicateList with only pulled-up predicates, no inferred |
| predicates. |
| |
| <p>Use this for relational expressions other than joins.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>pulledUpPredicates</code> - Predicates that apply to the rows returned by the |
| relational expression</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="isEmpty(org.apache.calcite.plan.RelOptPredicateList)">isEmpty</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType">boolean</span> <span class="memberName">isEmpty</span>​(<span class="arguments">@Nullable <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a> value)</span></div> |
| <div class="block">Returns true if given predicate list is empty.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>value</code> - input predicate list</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if all the predicates are empty or if the argument is null</dd> |
| </dl> |
| </section> |
| </li> |
| <li class="blockList"> |
| <section class="detail"> |
| <h3><a id="of(org.apache.calcite.rex.RexBuilder,java.lang.Iterable,java.lang.Iterable,java.lang.Iterable)">of</a></h3> |
| <div class="memberSignature"><span class="modifiers">public static</span> <span class="returnType"><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></span> <span class="memberName">of</span>​(<span class="arguments"><a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> pulledUpPredicates, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> leftInferredPredicates, |
| <a href="https://docs.oracle.com/javase/9/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang" class="externalLink">Iterable</a><<a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a>> rightInferredPredicates)</span></div> |
| <div class="block">Creates a RelOptPredicateList for a join.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>rexBuilder</code> - Rex builder</dd> |
| <dd><code>pulledUpPredicates</code> - Predicates that apply to the rows returned by the |
| relational expression</dd> |
| <dd><code>leftInferredPredicates</code> - Predicates that were inferred from the right |
| input</dd> |
| <dd><code>rightInferredPredicates</code> - Predicates that were inferred from the left |
| input</dd> |
| </dl> |
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| <h3><a id="toString()">toString</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</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">toString</span>()</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><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></code> in class <code><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></code></dd> |
| </dl> |
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| <h3><a id="union(org.apache.calcite.rex.RexBuilder,org.apache.calcite.plan.RelOptPredicateList)">union</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType"><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></span> <span class="memberName">union</span>​(<span class="arguments"><a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| <a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a> list)</span></div> |
| </section> |
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| <h3><a id="shift(org.apache.calcite.rex.RexBuilder,int)">shift</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType"><a href="RelOptPredicateList.html" title="class in org.apache.calcite.plan">RelOptPredicateList</a></span> <span class="memberName">shift</span>​(<span class="arguments"><a href="../rex/RexBuilder.html" title="class in org.apache.calcite.rex">RexBuilder</a> rexBuilder, |
| int offset)</span></div> |
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| <h3><a id="isEffectivelyNotNull(org.apache.calcite.rex.RexNode)">isEffectivelyNotNull</a></h3> |
| <div class="memberSignature"><span class="modifiers">public</span> <span class="returnType">boolean</span> <span class="memberName">isEffectivelyNotNull</span>​(<span class="arguments"><a href="../rex/RexNode.html" title="class in org.apache.calcite.rex">RexNode</a> e)</span></div> |
| <div class="block">Returns whether an expression is effectively NOT NULL due to an |
| <code>e IS NOT NULL</code> condition in this predicate list.</div> |
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