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| <div class="subTitle">org.apache.beam.sdk.extensions.sql.meta.provider.bigquery</div> |
| <h2 title="Class BigQueryFilter" class="title">Class BigQueryFilter</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
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| <li>org.apache.beam.sdk.extensions.sql.meta.provider.bigquery.BigQueryFilter</li> |
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| <pre>public class <span class="typeNameLabel">BigQueryFilter</span> |
| extends java.lang.Object |
| implements <a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html" title="interface in org.apache.beam.sdk.extensions.sql.meta">BeamSqlTableFilter</a></pre> |
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| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/bigquery/BigQueryFilter.html#BigQueryFilter-java.util.List-">BigQueryFilter</a></span>(java.util.List<org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexNode> predicateCNF)</code> </td> |
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| <td class="colFirst"><code>java.util.List<org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexNode></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/bigquery/BigQueryFilter.html#getNotSupported--">getNotSupported</a></span>()</code> |
| <div class="block">Identify parts of a predicate that are not supported by the IO push-down capabilities to be |
| preserved in a <code>Calc</code> following <code>BeamIOSourceRel</code>.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>java.util.List<org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexNode></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/bigquery/BigQueryFilter.html#getSupported--">getSupported</a></span>()</code> </td> |
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| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/bigquery/BigQueryFilter.html#numSupported--">numSupported</a></span>()</code> |
| <div class="block">This is primarily used by the cost based optimization to determine the benefit of performing |
| predicate push-down for an IOSourceRel.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/bigquery/BigQueryFilter.html#toString--">toString</a></span>()</code> </td> |
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| <h3>Methods inherited from interface org.apache.beam.sdk.extensions.sql.meta.<a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html" title="interface in org.apache.beam.sdk.extensions.sql.meta">BeamSqlTableFilter</a></h3> |
| <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html#expressionsInFilter-java.util.List-">expressionsInFilter</a></code></li> |
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| <h4>BigQueryFilter</h4> |
| <pre>public BigQueryFilter(java.util.List<org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexNode> predicateCNF)</pre> |
| </li> |
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| <h4>getNotSupported</h4> |
| <pre>public java.util.List<org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexNode> getNotSupported()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html#getNotSupported--">BeamSqlTableFilter</a></code></span></div> |
| <div class="block">Identify parts of a predicate that are not supported by the IO push-down capabilities to be |
| preserved in a <code>Calc</code> following <code>BeamIOSourceRel</code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html#getNotSupported--">getNotSupported</a></code> in interface <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html" title="interface in org.apache.beam.sdk.extensions.sql.meta">BeamSqlTableFilter</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>List<RexNode></code> unsupported by the IO API. Should be empty when an entire |
| condition is supported, or an unchanged <code>List<RexNode></code> when predicate push-down is |
| not supported at all.</dd> |
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| </a> |
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| <h4>numSupported</h4> |
| <pre>public int numSupported()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html#numSupported--">BeamSqlTableFilter</a></code></span></div> |
| <div class="block">This is primarily used by the cost based optimization to determine the benefit of performing |
| predicate push-down for an IOSourceRel.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html#numSupported--">numSupported</a></code> in interface <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/BeamSqlTableFilter.html" title="interface in org.apache.beam.sdk.extensions.sql.meta">BeamSqlTableFilter</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>number of supported filters.</dd> |
| </dl> |
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| <h4>getSupported</h4> |
| <pre>public java.util.List<org.apache.beam.vendor.calcite.v1_20_0.org.apache.calcite.rex.RexNode> getSupported()</pre> |
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| <pre>public java.lang.String toString()</pre> |
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