| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <!-- NewPage --> |
| <html lang="zh"> |
| <head> |
| <!-- Generated by javadoc --> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>org.apache.calcite.tools (Apache Calcite calcite API)</title> |
| <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> |
| <script type="text/javascript" src="../../../../script.js"></script> |
| </head> |
| <body> |
| <script type="text/javascript"><!-- |
| try { |
| if (location.href.indexOf('is-external=true') == -1) { |
| parent.document.title="org.apache.calcite.tools (Apache Calcite calcite API)"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| </script> |
| <noscript> |
| <div>您的浏览器已禁用 JavaScript。</div> |
| </noscript> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="topNav"><a name="navbar.top"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.top" title="跳过导航链接">跳过导航链接</a></div> |
| <a name="navbar.top.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="导航"> |
| <li><a href="../../../../overview-summary.html">概览</a></li> |
| <li class="navBarCell1Rev">程序包</li> |
| <li>类</li> |
| <li><a href="package-tree.html">树</a></li> |
| <li><a href="../../../../deprecated-list.html">已过时</a></li> |
| <li><a href="../../../../index-all.html">索引</a></li> |
| <li><a href="../../../../help-doc.html">帮助</a></li> |
| </ul> |
| <div class="aboutLanguage"><b>Apache Calcite</b></div> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../org/apache/calcite/statistic/package-summary.html">上一个程序包</a></li> |
| <li><a href="../../../../org/apache/calcite/util/package-summary.html">下一个程序包</a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../index.html?org/apache/calcite/tools/package-summary.html" target="_top">框架</a></li> |
| <li><a href="package-summary.html" target="_top">无框架</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../allclasses-noframe.html">所有类</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_top"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <a name="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <div class="header"> |
| <h1 title="程序包" class="title">程序包 org.apache.calcite.tools</h1> |
| <div class="docSummary"> |
| <div class="block">Provides utility classes.</div> |
| </div> |
| <p>请参阅: <a href="#package.description">说明</a></p> |
| </div> |
| <div class="contentContainer"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="接口概要表, 列表接口和解释"> |
| <caption><span>接口概要</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">接口</th> |
| <th class="colLast" scope="col">说明</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/FrameworkConfig.html" title="org.apache.calcite.tools中的接口">FrameworkConfig</a></td> |
| <td class="colLast"> |
| <div class="block">Interface that describes how to configure planning sessions generated |
| using the Frameworks tools.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Frameworks.BasePrepareAction.html" title="org.apache.calcite.tools中的接口">Frameworks.BasePrepareAction</a><R></td> |
| <td class="colLast"> |
| <div class="block">Piece of code to be run in a context where a planner and statement are |
| available.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Frameworks.PlannerAction.html" title="org.apache.calcite.tools中的接口">Frameworks.PlannerAction</a><R></td> |
| <td class="colLast"> |
| <div class="block">Piece of code to be run in a context where a planner is available.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Planner.html" title="org.apache.calcite.tools中的接口">Planner</a></td> |
| <td class="colLast"> |
| <div class="block">A façade that covers Calcite's query planning process: parse SQL, |
| validate the parse tree, convert the parse tree to a relational expression, |
| and optimize the relational expression.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Program.html" title="org.apache.calcite.tools中的接口">Program</a></td> |
| <td class="colLast"> |
| <div class="block">Program that transforms a relational expression into another relational |
| expression.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilder.AggCall.html" title="org.apache.calcite.tools中的接口">RelBuilder.AggCall</a></td> |
| <td class="colLast"> |
| <div class="block">Information necessary to create a call to an aggregate function.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilder.Config.html" title="org.apache.calcite.tools中的接口">RelBuilder.Config</a></td> |
| <td class="colLast"> |
| <div class="block">Configuration of RelBuilder.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilder.GroupKey.html" title="org.apache.calcite.tools中的接口">RelBuilder.GroupKey</a></td> |
| <td class="colLast"> |
| <div class="block">Information necessary to create the GROUP BY clause of an Aggregate.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilderFactory.html" title="org.apache.calcite.tools中的接口">RelBuilderFactory</a></td> |
| <td class="colLast"> |
| <div class="block">A partially-created RelBuilder.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelRunner.html" title="org.apache.calcite.tools中的接口">RelRunner</a></td> |
| <td class="colLast"> |
| <div class="block">Runs a relational expression.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RuleSet.html" title="org.apache.calcite.tools中的接口">RuleSet</a></td> |
| <td class="colLast"> |
| <div class="block">A set rules associated with a particular |
| type of invocation of the <a href="../../../../org/apache/calcite/tools/Planner.html" title="org.apache.calcite.tools中的接口"><code>Planner</code></a>.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="类概要表, 列表类和解释"> |
| <caption><span>类概要</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">类</th> |
| <th class="colLast" scope="col">说明</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Frameworks.html" title="org.apache.calcite.tools中的类">Frameworks</a></td> |
| <td class="colLast"> |
| <div class="block">Tools for invoking Calcite functionality without initializing a container / |
| server first.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Frameworks.ConfigBuilder.html" title="org.apache.calcite.tools中的类">Frameworks.ConfigBuilder</a></td> |
| <td class="colLast"> |
| <div class="block">A builder to help you build a <a href="../../../../org/apache/calcite/tools/FrameworkConfig.html" title="org.apache.calcite.tools中的接口"><code>FrameworkConfig</code></a> using defaults |
| where values aren't required.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Frameworks.PrepareAction.html" title="org.apache.calcite.tools中的类">Frameworks.PrepareAction</a><R></td> |
| <td class="colLast">已过时</td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/PigRelBuilder.html" title="org.apache.calcite.tools中的类">PigRelBuilder</a></td> |
| <td class="colLast"> |
| <div class="block">Extension to <a href="../../../../org/apache/calcite/tools/RelBuilder.html" title="org.apache.calcite.tools中的类"><code>RelBuilder</code></a> for Pig relational operators.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/Programs.html" title="org.apache.calcite.tools中的类">Programs</a></td> |
| <td class="colLast"> |
| <div class="block">Utilities for creating <a href="../../../../org/apache/calcite/tools/Program.html" title="org.apache.calcite.tools中的接口"><code>Program</code></a>s.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilder.html" title="org.apache.calcite.tools中的类">RelBuilder</a></td> |
| <td class="colLast"> |
| <div class="block">Builder for relational expressions.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilder.ConfigBuilder.html" title="org.apache.calcite.tools中的类">RelBuilder.ConfigBuilder</a></td> |
| <td class="colLast">已过时 |
| <div class="block"><span class="deprecationComment">Use the <code>withXxx</code> methods in |
| <a href="../../../../org/apache/calcite/tools/RelBuilder.Config.html" title="org.apache.calcite.tools中的接口"><code>RelBuilder.Config</code></a>.</span></div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelBuilder.GroupKeyImpl.html" title="org.apache.calcite.tools中的类">RelBuilder.GroupKeyImpl</a></td> |
| <td class="colLast"> |
| <div class="block">Implementation of <a href="../../../../org/apache/calcite/tools/RelBuilder.GroupKey.html" title="org.apache.calcite.tools中的接口"><code>RelBuilder.GroupKey</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelRunners.html" title="org.apache.calcite.tools中的类">RelRunners</a></td> |
| <td class="colLast"> |
| <div class="block">Implementations of <a href="../../../../org/apache/calcite/tools/RelRunner.html" title="org.apache.calcite.tools中的接口"><code>RelRunner</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RuleSets.html" title="org.apache.calcite.tools中的类">RuleSets</a></td> |
| <td class="colLast"> |
| <div class="block">Utilities for creating and composing rule sets.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="枚举概要表, 列表枚举和解释"> |
| <caption><span>枚举概要</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">枚举</th> |
| <th class="colLast" scope="col">说明</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/PigRelBuilder.GroupOption.html" title="org.apache.calcite.tools中的枚举">PigRelBuilder.GroupOption</a></td> |
| <td class="colLast"> |
| <div class="block">Option for performing group efficiently if data set is already sorted</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="异常错误概要表, 列表异常错误和解释"> |
| <caption><span>异常错误概要</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">异常错误</th> |
| <th class="colLast" scope="col">说明</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/RelConversionException.html" title="org.apache.calcite.tools中的类">RelConversionException</a></td> |
| <td class="colLast"> |
| <div class="block">An Exception thrown when attempting conversion to a set of |
| <a href="../../../../org/apache/calcite/rel/RelNode.html" title="org.apache.calcite.rel中的接口"><code>RelNode</code></a>s.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/calcite/tools/ValidationException.html" title="org.apache.calcite.tools中的类">ValidationException</a></td> |
| <td class="colLast"> |
| <div class="block">An Exception thrown when attempting to validate a SQL parse tree.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| </ul> |
| <a name="package.description"> |
| <!-- --> |
| </a> |
| <h2 title="程序包org.apache.calcite.tools的说明">程序包org.apache.calcite.tools的说明</h2> |
| <div class="block">Provides utility classes.</div> |
| </div> |
| <!-- ======= START OF BOTTOM NAVBAR ====== --> |
| <div class="bottomNav"><a name="navbar.bottom"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.bottom" title="跳过导航链接">跳过导航链接</a></div> |
| <a name="navbar.bottom.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="导航"> |
| <li><a href="../../../../overview-summary.html">概览</a></li> |
| <li class="navBarCell1Rev">程序包</li> |
| <li>类</li> |
| <li><a href="package-tree.html">树</a></li> |
| <li><a href="../../../../deprecated-list.html">已过时</a></li> |
| <li><a href="../../../../index-all.html">索引</a></li> |
| <li><a href="../../../../help-doc.html">帮助</a></li> |
| </ul> |
| <div class="aboutLanguage"><b>Apache Calcite</b></div> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../org/apache/calcite/statistic/package-summary.html">上一个程序包</a></li> |
| <li><a href="../../../../org/apache/calcite/util/package-summary.html">下一个程序包</a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../index.html?org/apache/calcite/tools/package-summary.html" target="_top">框架</a></li> |
| <li><a href="package-summary.html" target="_top">无框架</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../allclasses-noframe.html">所有类</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_bottom"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <a name="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| <p class="legalCopy"><small>Copyright © 2012-2020 Apache Software Foundation. All Rights Reserved.</small></p> |
| </body> |
| </html> |
