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<h2 title="Uses of Interface org.apache.drill.metastore.metadata.Metadata" class="title">Uses of Interface<br>org.apache.drill.metastore.metadata.Metadata</h2>
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.drill.exec.physical.base">org.apache.drill.exec.physical.base</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.drill.metastore.metadata">org.apache.drill.metastore.metadata</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.drill.metastore.statistics">org.apache.drill.metastore.statistics</a></td>
<td class="colLast">&nbsp;</td>
</tr>
</tbody>
</table>
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<h3>Uses of <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a> in <a href="../../../../../../org/apache/drill/exec/physical/base/package-summary.html">org.apache.drill.exec.physical.base</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/drill/exec/physical/base/package-summary.html">org.apache.drill.exec.physical.base</a> with type parameters of type <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>&lt;T extends <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a>&gt;<br><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;T&gt;</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractGroupScanWithMetadata.GroupScanWithMetadataFilterer.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/exec/physical/base/AbstractGroupScanWithMetadata.GroupScanWithMetadataFilterer.html#filterAndGetMetadata-java.util.Set-java.lang.Iterable-org.apache.drill.exec.expr.FilterPredicate-org.apache.drill.exec.server.options.OptionManager-">filterAndGetMetadata</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../../../org/apache/drill/common/expression/SchemaPath.html" title="class in org.apache.drill.common.expression">SchemaPath</a>&gt;&nbsp;schemaPathsInExpr,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;T&gt;&nbsp;metadataList,
<a href="../../../../../../org/apache/drill/exec/expr/FilterPredicate.html" title="interface in org.apache.drill.exec.expr">FilterPredicate</a>&lt;?&gt;&nbsp;filterPredicate,
<a href="../../../../../../org/apache/drill/exec/server/options/OptionManager.html" title="interface in org.apache.drill.exec.server.options">OptionManager</a>&nbsp;optionManager)</code>
<div class="block">Produces filtering of specified metadata using specified filter expression and returns filtered metadata.</div>
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<li class="blockList"><a name="org.apache.drill.metastore.metadata">
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<h3>Uses of <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a> in <a href="../../../../../../org/apache/drill/metastore/metadata/package-summary.html">org.apache.drill.metastore.metadata</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing subinterfaces, and an explanation">
<caption><span>Subinterfaces of <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a> in <a href="../../../../../../org/apache/drill/metastore/metadata/package-summary.html">org.apache.drill.metastore.metadata</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Interface and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>interface&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/TableMetadata.html" title="interface in org.apache.drill.metastore.metadata">TableMetadata</a></span></code>
<div class="block">Metadata which corresponds to the table level.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/drill/metastore/metadata/package-summary.html">org.apache.drill.metastore.metadata</a> that implement <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/BaseMetadata.html" title="class in org.apache.drill.metastore.metadata">BaseMetadata</a></span></code>
<div class="block">Common provider of tuple schema, column metadata, and statistics for table, partition, file or row group.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/BaseTableMetadata.html" title="class in org.apache.drill.metastore.metadata">BaseTableMetadata</a></span></code>
<div class="block">Base implementation of <a href="../../../../../../org/apache/drill/metastore/metadata/TableMetadata.html" title="interface in org.apache.drill.metastore.metadata"><code>TableMetadata</code></a> interface.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/FileMetadata.html" title="class in org.apache.drill.metastore.metadata">FileMetadata</a></span></code>
<div class="block">Metadata which corresponds to the file level of table.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/NonInterestingColumnsMetadata.html" title="class in org.apache.drill.metastore.metadata">NonInterestingColumnsMetadata</a></span></code>
<div class="block">Represents a metadata for the non-interesting columns.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/PartitionMetadata.html" title="class in org.apache.drill.metastore.metadata">PartitionMetadata</a></span></code>
<div class="block">Represents a metadata for the table part, which corresponds to the specific partition key.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/RowGroupMetadata.html" title="class in org.apache.drill.metastore.metadata">RowGroupMetadata</a></span></code>
<div class="block">Metadata which corresponds to the row group level of table.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/metadata/SegmentMetadata.html" title="class in org.apache.drill.metastore.metadata">SegmentMetadata</a></span></code>
<div class="block">Metadata which corresponds to the segment level of table.</div>
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</tbody>
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<h3>Uses of <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a> in <a href="../../../../../../org/apache/drill/metastore/statistics/package-summary.html">org.apache.drill.metastore.statistics</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/drill/metastore/statistics/package-summary.html">org.apache.drill.metastore.statistics</a> with parameters of type <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/drill/metastore/statistics/TableStatisticsKind.html" title="type parameter in TableStatisticsKind">T</a></code></td>
<td class="colLast"><span class="typeNameLabel">TableStatisticsKind.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/statistics/TableStatisticsKind.html#getValue-org.apache.drill.metastore.metadata.Metadata-">getValue</a></span>(<a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a>&nbsp;metadata)</code>
<div class="block">Returns value which corresponds to this statistic kind,
obtained from specified <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata"><code>Metadata</code></a>.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Method parameters in <a href="../../../../../../org/apache/drill/metastore/statistics/package-summary.html">org.apache.drill.metastore.statistics</a> with type arguments of type <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/drill/metastore/statistics/CollectableTableStatisticsKind.html" title="type parameter in CollectableTableStatisticsKind">T</a></code></td>
<td class="colLast"><span class="typeNameLabel">CollectableTableStatisticsKind.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/statistics/CollectableTableStatisticsKind.html#mergeStatistics-java.util.Collection-">mergeStatistics</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;? extends <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a>&gt;&nbsp;statistics)</code>
<div class="block">Returns table statistics value received by collecting specified <a href="../../../../../../org/apache/drill/metastore/statistics/ColumnStatistics.html" title="class in org.apache.drill.metastore.statistics"><code>ColumnStatistics</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/drill/metastore/statistics/TableStatisticsKind.html" title="type parameter in TableStatisticsKind">T</a></code></td>
<td class="colLast"><span class="typeNameLabel">TableStatisticsKind.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/metastore/statistics/TableStatisticsKind.html#mergeStatistics-java.util.Collection-">mergeStatistics</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;? extends <a href="../../../../../../org/apache/drill/metastore/metadata/Metadata.html" title="interface in org.apache.drill.metastore.metadata">Metadata</a>&gt;&nbsp;statistics)</code>&nbsp;</td>
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