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| <h1 title="Uses of Package org.apache.calcite.plan.hep" class="title">Uses of Package<br>org.apache.calcite.plan.hep</h1> |
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| <table class="useSummary"> |
| <caption><span>Packages that use <a href="package-summary.html">org.apache.calcite.plan.hep</a></span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Package</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.materialize">org.apache.calcite.materialize</a></th> |
| <td class="colLast"> |
| <div class="block">Management of materialized query results.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.plan.hep">org.apache.calcite.plan.hep</a></th> |
| <td class="colLast"> |
| <div class="block">Provides a heuristic planner implementation for the interfaces in |
| <a href="../package-summary.html"><code>org.apache.calcite.plan</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rel.metadata">org.apache.calcite.rel.metadata</a></th> |
| <td class="colLast"> |
| <div class="block">Defines metadata interfaces and utilities for relational |
| expressions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.rel.rules">org.apache.calcite.rel.rules</a></th> |
| <td class="colLast"> |
| <div class="block">Provides a core set of planner rules.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.sql2rel">org.apache.calcite.sql2rel</a></th> |
| <td class="colLast"> |
| <div class="block">Translates a SQL parse tree to relational expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="#org.apache.calcite.tools">org.apache.calcite.tools</a></th> |
| <td class="colLast"> |
| <div class="block">Provides utility classes.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
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| <tr> |
| <th class="colFirst" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepProgram.html#org.apache.calcite.materialize">HepProgram</a></th> |
| <td class="colLast"> |
| <div class="block">HepProgram specifies the order in which rules should be attempted by |
| <a href="HepPlanner.html" title="class in org.apache.calcite.plan.hep"><code>HepPlanner</code></a>.</div> |
| </td> |
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| <tr> |
| <th class="colFirst" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.html#org.apache.calcite.plan.hep">HepInstruction</a></th> |
| <td class="colLast"> |
| <div class="block">HepInstruction represents one instruction in a HepProgram.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.BeginGroup.html#org.apache.calcite.plan.hep">HepInstruction.BeginGroup</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that begins a group.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.CommonRelSubExprRules.html#org.apache.calcite.plan.hep">HepInstruction.CommonRelSubExprRules</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that finds common relational sub-expressions.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.ConverterRules.html#org.apache.calcite.plan.hep">HepInstruction.ConverterRules</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that executes converter rules.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.EndGroup.html#org.apache.calcite.plan.hep">HepInstruction.EndGroup</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that ends a group.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.MatchLimit.html#org.apache.calcite.plan.hep">HepInstruction.MatchLimit</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that sets match limit.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.MatchOrder.html#org.apache.calcite.plan.hep">HepInstruction.MatchOrder</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that sets match order.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.RuleClass.html#org.apache.calcite.plan.hep">HepInstruction.RuleClass</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that executes all rules of a given class.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.RuleCollection.html#org.apache.calcite.plan.hep">HepInstruction.RuleCollection</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that executes all rules in a given collection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.RuleInstance.html#org.apache.calcite.plan.hep">HepInstruction.RuleInstance</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that executes a given rule.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepInstruction.Subprogram.html#org.apache.calcite.plan.hep">HepInstruction.Subprogram</a></th> |
| <td class="colLast"> |
| <div class="block">Instruction that executes a sub-program.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepMatchOrder.html#org.apache.calcite.plan.hep">HepMatchOrder</a></th> |
| <td class="colLast"> |
| <div class="block">HepMatchOrder specifies the order of graph traversal when looking for rule |
| matches.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepPlanner.html#org.apache.calcite.plan.hep">HepPlanner</a></th> |
| <td class="colLast"> |
| <div class="block">HepPlanner is a heuristic implementation of the <a href="../RelOptPlanner.html" title="interface in org.apache.calcite.plan"><code>RelOptPlanner</code></a> |
| interface.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepProgram.html#org.apache.calcite.plan.hep">HepProgram</a></th> |
| <td class="colLast"> |
| <div class="block">HepProgram specifies the order in which rules should be attempted by |
| <a href="HepPlanner.html" title="class in org.apache.calcite.plan.hep"><code>HepPlanner</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepProgramBuilder.html#org.apache.calcite.plan.hep">HepProgramBuilder</a></th> |
| <td class="colLast"> |
| <div class="block">HepProgramBuilder creates instances of <a href="HepProgram.html" title="class in org.apache.calcite.plan.hep"><code>HepProgram</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepRelVertex.html#org.apache.calcite.plan.hep">HepRelVertex</a></th> |
| <td class="colLast"> |
| <div class="block">HepRelVertex wraps a real <a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel"><code>RelNode</code></a> as a vertex in a DAG representing |
| the entire query expression.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepRuleCall.html#org.apache.calcite.plan.hep">HepRuleCall</a></th> |
| <td class="colLast"> |
| <div class="block">HepRuleCall implements <a href="../RelOptRuleCall.html" title="class in org.apache.calcite.plan"><code>RelOptRuleCall</code></a> for a <a href="HepPlanner.html" title="class in org.apache.calcite.plan.hep"><code>HepPlanner</code></a>.</div> |
| </td> |
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| <tr> |
| <th class="colFirst" scope="col">Class</th> |
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| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <th class="colFirst" scope="row"><a href="class-use/HepRelVertex.html#org.apache.calcite.rel.metadata">HepRelVertex</a></th> |
| <td class="colLast"> |
| <div class="block">HepRelVertex wraps a real <a href="../../rel/RelNode.html" title="interface in org.apache.calcite.rel"><code>RelNode</code></a> as a vertex in a DAG representing |
| the entire query expression.</div> |
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| <td class="colLast"> |
| <div class="block">HepProgram specifies the order in which rules should be attempted by |
| <a href="HepPlanner.html" title="class in org.apache.calcite.plan.hep"><code>HepPlanner</code></a>.</div> |
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| <div class="block">HepPlanner is a heuristic implementation of the <a href="../RelOptPlanner.html" title="interface in org.apache.calcite.plan"><code>RelOptPlanner</code></a> |
| interface.</div> |
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| <div class="block">HepProgram specifies the order in which rules should be attempted by |
| <a href="HepPlanner.html" title="class in org.apache.calcite.plan.hep"><code>HepPlanner</code></a>.</div> |
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