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<div class="subTitle">org.apache.calcite.materialize</div>
<h2 title="类 Lattice.Builder" class="title">类 Lattice.Builder</h2>
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<ul class="inheritance">
<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">java.lang.Object</a></li>
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<li>org.apache.calcite.materialize.Lattice.Builder</li>
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<dl>
<dt>封闭类:</dt>
<dd><a href="../../../../org/apache/calcite/materialize/Lattice.html" title="org.apache.calcite.materialize中的类">Lattice</a></dd>
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<pre>public static class <span class="typeNameLabel">Lattice.Builder</span>
extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a></pre>
<div class="block">Lattice builder.</div>
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<h3>构造器概要</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="构造器概要表, 列表构造器和解释">
<caption><span>构造器</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">构造器和说明</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#Builder-org.apache.calcite.materialize.LatticeSpace-org.apache.calcite.jdbc.CalciteSchema-java.lang.String-">Builder</a></span>(org.apache.calcite.materialize.LatticeSpace&nbsp;space,
<a href="../../../../org/apache/calcite/jdbc/CalciteSchema.html" title="org.apache.calcite.jdbc中的类">CalciteSchema</a>&nbsp;schema,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;sql)</code>&nbsp;</td>
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<h3>方法概要</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="方法概要表, 列表方法和解释">
<caption><span id="t0" class="activeTableTab"><span>所有方法</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">实例方法</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">具体方法</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">限定符和类型</th>
<th class="colLast" scope="col">方法和说明</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#addMeasure-org.apache.calcite.materialize.Lattice.Measure-">addMeasure</a></span>(<a href="../../../../org/apache/calcite/materialize/Lattice.Measure.html" title="org.apache.calcite.materialize中的类">Lattice.Measure</a>&nbsp;measure)</code>
<div class="block">Adds a measure, if it does not already exist.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#addTile-org.apache.calcite.materialize.Lattice.Tile-">addTile</a></span>(<a href="../../../../org/apache/calcite/materialize/Lattice.Tile.html" title="org.apache.calcite.materialize中的类">Lattice.Tile</a>&nbsp;tile)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#algorithm-boolean-">algorithm</a></span>(boolean&nbsp;algorithm)</code>
<div class="block">Sets the "algorithm" attribute (default false).</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#algorithmMaxMillis-long-">algorithmMaxMillis</a></span>(long&nbsp;algorithmMaxMillis)</code>
<div class="block">Sets the "algorithmMaxMillis" attribute (default -1).</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#auto-boolean-">auto</a></span>(boolean&nbsp;auto)</code>
<div class="block">Sets the "auto" attribute (default true).</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.html" title="org.apache.calcite.materialize中的类">Lattice</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#build--">build</a></span>()</code>
<div class="block">Builds a lattice.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#column-int-int-">column</a></span>(int&nbsp;table,
int&nbsp;column)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#expression-org.apache.calcite.rex.RexNode-java.lang.String-java.util.List-">expression</a></span>(<a href="../../../../org/apache/calcite/rex/RexNode.html" title="org.apache.calcite.rex中的类">RexNode</a>&nbsp;e,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;alias,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="java.util中的类或接口">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&gt;&nbsp;tableAliases)</code>
<div class="block">Adds a lattice column based on a SQL expression,
or returns a column based on the same expression seen previously.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>com.google.common.collect.ImmutableList&lt;<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#resolveArgs-java.lang.Object-">resolveArgs</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a>&nbsp;args)</code>
<div class="block">Resolves the arguments of a
<a href="../../../../org/apache/calcite/model/JsonMeasure.html" title="org.apache.calcite.model中的类"><code>JsonMeasure</code></a>.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#resolveColumn-java.lang.Object-">resolveColumn</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Measure.html" title="org.apache.calcite.materialize中的类">Lattice.Measure</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#resolveMeasure-java.lang.String-boolean-java.lang.Object-">resolveMeasure</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;aggName,
boolean&nbsp;distinct,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a>&nbsp;args)</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#rowCountEstimate-double-">rowCountEstimate</a></span>(double&nbsp;rowCountEstimate)</code>
<div class="block">Sets the "rowCountEstimate" attribute (default null).</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#statisticProvider-java.lang.String-">statisticProvider</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;statisticProvider)</code>
<div class="block">Sets the "statisticProvider" attribute.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html#use-org.apache.calcite.materialize.Lattice.Column-boolean-">use</a></span>(<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&nbsp;column,
boolean&nbsp;measure)</code>
<div class="block">Records a use of a column.</div>
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<h3>从类继承的方法&nbsp;java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="java.lang中的类或接口">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="java.lang中的类或接口">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="java.lang中的类或接口">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="java.lang中的类或接口">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="java.lang中的类或接口">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="java.lang中的类或接口">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="java.lang中的类或接口">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="java.lang中的类或接口">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="java.lang中的类或接口">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="java.lang中的类或接口">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="java.lang中的类或接口">wait</a></code></li>
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<h3>构造器详细资料</h3>
<a name="Builder-org.apache.calcite.materialize.LatticeSpace-org.apache.calcite.jdbc.CalciteSchema-java.lang.String-">
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<h4>Builder</h4>
<pre>public&nbsp;Builder(org.apache.calcite.materialize.LatticeSpace&nbsp;space,
<a href="../../../../org/apache/calcite/jdbc/CalciteSchema.html" title="org.apache.calcite.jdbc中的类">CalciteSchema</a>&nbsp;schema,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;sql)</pre>
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<h3>方法详细资料</h3>
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<h4>auto</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a>&nbsp;auto(boolean&nbsp;auto)</pre>
<div class="block">Sets the "auto" attribute (default true).</div>
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<h4>algorithm</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a>&nbsp;algorithm(boolean&nbsp;algorithm)</pre>
<div class="block">Sets the "algorithm" attribute (default false).</div>
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<h4>algorithmMaxMillis</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a>&nbsp;algorithmMaxMillis(long&nbsp;algorithmMaxMillis)</pre>
<div class="block">Sets the "algorithmMaxMillis" attribute (default -1).</div>
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<h4>rowCountEstimate</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a>&nbsp;rowCountEstimate(double&nbsp;rowCountEstimate)</pre>
<div class="block">Sets the "rowCountEstimate" attribute (default null).</div>
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<h4>statisticProvider</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Builder.html" title="org.apache.calcite.materialize中的类">Lattice.Builder</a>&nbsp;statisticProvider(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;statisticProvider)</pre>
<div class="block">Sets the "statisticProvider" attribute.
<p>If not set, the lattice will use <a href="../../../../org/apache/calcite/materialize/Lattices.html#CACHED_SQL"><code>Lattices.CACHED_SQL</code></a>.</div>
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<h4>build</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.html" title="org.apache.calcite.materialize中的类">Lattice</a>&nbsp;build()</pre>
<div class="block">Builds a lattice.</div>
</li>
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<h4>resolveArgs</h4>
<pre>public&nbsp;com.google.common.collect.ImmutableList&lt;<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&gt;&nbsp;resolveArgs(<a href="https://docs.oracle.com/javase/8/docs/api/javax/annotation/Nullable.html?is-external=true" title="javax.annotation中的类或接口">@Nullable</a>
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a>&nbsp;args)</pre>
<div class="block">Resolves the arguments of a
<a href="../../../../org/apache/calcite/model/JsonMeasure.html" title="org.apache.calcite.model中的类"><code>JsonMeasure</code></a>. They must either be null,
a string, or a list of strings. Throws if the structure is invalid, or if
any of the columns do not exist in the lattice.</div>
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<h4>resolveColumn</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&nbsp;resolveColumn(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a>&nbsp;name)</pre>
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<h4>resolveMeasure</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Measure.html" title="org.apache.calcite.materialize中的类">Lattice.Measure</a>&nbsp;resolveMeasure(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;aggName,
boolean&nbsp;distinct,
<a href="https://docs.oracle.com/javase/8/docs/api/javax/annotation/Nullable.html?is-external=true" title="javax.annotation中的类或接口">@Nullable</a>
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a>&nbsp;args)</pre>
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<h4>addMeasure</h4>
<pre>public&nbsp;boolean&nbsp;addMeasure(<a href="../../../../org/apache/calcite/materialize/Lattice.Measure.html" title="org.apache.calcite.materialize中的类">Lattice.Measure</a>&nbsp;measure)</pre>
<div class="block">Adds a measure, if it does not already exist.
Returns false if an identical measure already exists.</div>
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<pre>public&nbsp;void&nbsp;addTile(<a href="../../../../org/apache/calcite/materialize/Lattice.Tile.html" title="org.apache.calcite.materialize中的类">Lattice.Tile</a>&nbsp;tile)</pre>
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<h4>column</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&nbsp;column(int&nbsp;table,
int&nbsp;column)</pre>
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<h4>expression</h4>
<pre>public&nbsp;<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&nbsp;expression(<a href="../../../../org/apache/calcite/rex/RexNode.html" title="org.apache.calcite.rex中的类">RexNode</a>&nbsp;e,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&nbsp;alias,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="java.util中的类或接口">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a>&gt;&nbsp;tableAliases)</pre>
<div class="block">Adds a lattice column based on a SQL expression,
or returns a column based on the same expression seen previously.</div>
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<h4>use</h4>
<pre>public&nbsp;void&nbsp;use(<a href="../../../../org/apache/calcite/materialize/Lattice.Column.html" title="org.apache.calcite.materialize中的类">Lattice.Column</a>&nbsp;column,
boolean&nbsp;measure)</pre>
<div class="block">Records a use of a column.</div>
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<dt><span class="paramLabel">参数:</span></dt>
<dd><code>column</code> - Column</dd>
<dd><code>measure</code> - Whether this use is as an argument to a measure;
e.g. "sum(x + y)" is a measure use of the expression
"x + y"; "group by x + y" is not</dd>
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