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| <h2 title="Class BaseDeleteOrphanFilesSparkAction" class="title">Class BaseDeleteOrphanFilesSparkAction</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.iceberg.spark.actions.BaseDeleteOrphanFilesSparkAction</li> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="../../../../../org/apache/iceberg/actions/Action.html" title="interface in org.apache.iceberg.actions">Action</a><<a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a>,<a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles.Result</a>>, <a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></dd> |
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| <pre>public class <span class="typeNameLabel">BaseDeleteOrphanFilesSparkAction</span> |
| extends java.lang.Object |
| implements <a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></pre> |
| <div class="block">An action that removes orphan metadata and data files by listing a given location and comparing |
| the actual files in that location with data and metadata files referenced by all valid snapshots. |
| The location must be accessible for listing via the Hadoop <code>FileSystem</code>. |
| <p> |
| By default, this action cleans up the table location returned by <a href="../../../../../org/apache/iceberg/Table.html#location--"><code>Table.location()</code></a> and |
| removes unreachable files that are older than 3 days using <a href="../../../../../org/apache/iceberg/Table.html#io--"><code>Table.io()</code></a>. The behavior can be modified |
| by passing a custom location to <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#location"><code>location</code></a> and a custom timestamp to <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#olderThan-long-"><code>olderThan(long)</code></a>. |
| For example, someone might point this action to the data folder to clean up only orphan data files. |
| In addition, there is a way to configure an alternative delete method via <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#deleteWith-java.util.function.Consumer-"><code>deleteWith(Consumer)</code></a>. |
| <p> |
| <em>Note:</em> It is dangerous to call this action with a short retention interval as it might corrupt |
| the state of the table if another operation is writing at the same time.</div> |
| </li> |
| </ul> |
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| <h3>Nested classes/interfaces inherited from interface org.apache.iceberg.actions.<a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></h3> |
| <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles.Result</a></code></li> |
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| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#BaseDeleteOrphanFilesSparkAction-org.apache.spark.sql.SparkSession-org.apache.iceberg.Table-">BaseDeleteOrphanFilesSparkAction</a></span>(org.apache.spark.sql.SparkSession spark, |
| <a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> </td> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#buildManifestFileDF-org.apache.iceberg.Table-">buildManifestFileDF</a></span>(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#buildManifestListDF-org.apache.iceberg.Table-">buildManifestListDF</a></span>(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#buildOtherMetadataFileDF-org.apache.iceberg.Table-">buildOtherMetadataFileDF</a></span>(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#buildValidDataFileDF-org.apache.iceberg.Table-">buildValidDataFileDF</a></span>(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#buildValidMetadataFileDF-org.apache.iceberg.Table-">buildValidMetadataFileDF</a></span>(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#deleteWith-java.util.function.Consumer-">deleteWith</a></span>(java.util.function.Consumer<java.lang.String> newDeleteFunc)</code> |
| <div class="block">Passes an alternative delete implementation that will be used for orphan files.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles.Result</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#execute--">execute</a></span>()</code> |
| <div class="block">Executes this action.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#executeDeleteWith-java.util.concurrent.ExecutorService-">executeDeleteWith</a></span>(java.util.concurrent.ExecutorService executorService)</code> |
| <div class="block">Passes an alternative executor service that will be used for removing orphaned files.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#loadMetadataTable-org.apache.iceberg.Table-org.apache.iceberg.MetadataTableType-">loadMetadataTable</a></span>(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| <a href="../../../../../org/apache/iceberg/MetadataTableType.html" title="enum in org.apache.iceberg">MetadataTableType</a> type)</code> </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#location-java.lang.String-">location</a></span>(java.lang.String newLocation)</code> |
| <div class="block">Passes a location which should be scanned for orphan files.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/iceberg/spark/JobGroupInfo.html" title="class in org.apache.iceberg.spark">JobGroupInfo</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#newJobGroupInfo-java.lang.String-java.lang.String-">newJobGroupInfo</a></span>(java.lang.String groupId, |
| java.lang.String desc)</code> </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#newStaticTable-org.apache.iceberg.TableMetadata-org.apache.iceberg.io.FileIO-">newStaticTable</a></span>(<a href="../../../../../org/apache/iceberg/TableMetadata.html" title="class in org.apache.iceberg">TableMetadata</a> metadata, |
| <a href="../../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io">FileIO</a> io)</code> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#olderThan-long-">olderThan</a></span>(long newOlderThanTimestamp)</code> |
| <div class="block">Removes orphan files only if they are older than the given timestamp.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>ThisT</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#option-java.lang.String-java.lang.String-">option</a></span>(java.lang.String name, |
| java.lang.String value)</code> |
| <div class="block">Configures this action with an extra option.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>protected java.util.Map<java.lang.String,java.lang.String></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#options--">options</a></span>()</code> </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>ThisT</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#options-java.util.Map-">options</a></span>(java.util.Map<java.lang.String,java.lang.String> newOptions)</code> |
| <div class="block">Configures this action with extra options.</div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>protected <a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#self--">self</a></span>()</code> </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>protected org.apache.spark.sql.SparkSession</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#spark--">spark</a></span>()</code> </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>protected org.apache.spark.api.java.JavaSparkContext</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#sparkContext--">sparkContext</a></span>()</code> </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>protected <T> T</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html#withJobGroupInfo-org.apache.iceberg.spark.JobGroupInfo-java.util.function.Supplier-">withJobGroupInfo</a></span>(<a href="../../../../../org/apache/iceberg/spark/JobGroupInfo.html" title="class in org.apache.iceberg.spark">JobGroupInfo</a> info, |
| java.util.function.Supplier<T> supplier)</code> </td> |
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| <h3>Methods inherited from interface org.apache.iceberg.actions.<a href="../../../../../org/apache/iceberg/actions/Action.html" title="interface in org.apache.iceberg.actions">Action</a></h3> |
| <code><a href="../../../../../org/apache/iceberg/actions/Action.html#option-java.lang.String-java.lang.String-">option</a>, <a href="../../../../../org/apache/iceberg/actions/Action.html#options-java.util.Map-">options</a></code></li> |
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| <h3>Constructor Detail</h3> |
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| </a> |
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| <h4>BaseDeleteOrphanFilesSparkAction</h4> |
| <pre>public BaseDeleteOrphanFilesSparkAction(org.apache.spark.sql.SparkSession spark, |
| <a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
| </li> |
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| <h4>self</h4> |
| <pre>protected <a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a> self()</pre> |
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| <h4>executeDeleteWith</h4> |
| <pre>public <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a> executeDeleteWith(java.util.concurrent.ExecutorService executorService)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#executeDeleteWith-java.util.concurrent.ExecutorService-">DeleteOrphanFiles</a></code></span></div> |
| <div class="block">Passes an alternative executor service that will be used for removing orphaned files. |
| <p> |
| If this method is not called, orphaned manifests and data files will still be deleted in |
| the current thread. |
| <p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#executeDeleteWith-java.util.concurrent.ExecutorService-">executeDeleteWith</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>executorService</code> - the service to use</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>location</h4> |
| <pre>public <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a> location(java.lang.String newLocation)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#location-java.lang.String-">DeleteOrphanFiles</a></code></span></div> |
| <div class="block">Passes a location which should be scanned for orphan files. |
| <p> |
| If not set, the root table location will be scanned potentially removing both orphan data and |
| metadata files.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#location-java.lang.String-">location</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>newLocation</code> - the location where to look for orphan files</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="olderThan-long-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>olderThan</h4> |
| <pre>public <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a> olderThan(long newOlderThanTimestamp)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#olderThan-long-">DeleteOrphanFiles</a></code></span></div> |
| <div class="block">Removes orphan files only if they are older than the given timestamp. |
| <p> |
| This is a safety measure to avoid removing files that are being added to the table. |
| For example, there may be a concurrent operation adding new files while this action searches |
| for orphan files. New files may not be referenced by the metadata yet but they are not orphan. |
| <p> |
| If not set, defaults to a timestamp 3 days ago.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#olderThan-long-">olderThan</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>newOlderThanTimestamp</code> - a long timestamp, as returned by <code>System.currentTimeMillis()</code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="deleteWith-java.util.function.Consumer-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>deleteWith</h4> |
| <pre>public <a href="../../../../../org/apache/iceberg/spark/actions/BaseDeleteOrphanFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">BaseDeleteOrphanFilesSparkAction</a> deleteWith(java.util.function.Consumer<java.lang.String> newDeleteFunc)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#deleteWith-java.util.function.Consumer-">DeleteOrphanFiles</a></code></span></div> |
| <div class="block">Passes an alternative delete implementation that will be used for orphan files. |
| <p> |
| This method allows users to customize the delete func. For example, one may set a custom delete |
| func and collect all orphan files into a set instead of physically removing them. |
| <p> |
| If not set, defaults to using the table's <a href="../../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io"><code>io</code></a> implementation.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html#deleteWith-java.util.function.Consumer-">deleteWith</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>newDeleteFunc</code> - a function that will be called to delete files</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="execute--"> |
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| </a> |
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| <h4>execute</h4> |
| <pre>public <a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles.Result</a> execute()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/Action.html#execute--">Action</a></code></span></div> |
| <div class="block">Executes this action.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/Action.html#execute--">execute</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/Action.html" title="interface in org.apache.iceberg.actions">Action</a><<a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles</a>,<a href="../../../../../org/apache/iceberg/actions/DeleteOrphanFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteOrphanFiles.Result</a>></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the result of this action</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>spark</h4> |
| <pre>protected org.apache.spark.sql.SparkSession spark()</pre> |
| </li> |
| </ul> |
| <a name="sparkContext--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>sparkContext</h4> |
| <pre>protected org.apache.spark.api.java.JavaSparkContext sparkContext()</pre> |
| </li> |
| </ul> |
| <a name="option-java.lang.String-java.lang.String-"> |
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| <h4>option</h4> |
| <pre>public ThisT option(java.lang.String name, |
| java.lang.String value)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/Action.html#option-java.lang.String-java.lang.String-">Action</a></code></span></div> |
| <div class="block">Configures this action with an extra option. |
| <p> |
| Certain actions allow users to control internal details of their execution via options.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/Action.html#option-java.lang.String-java.lang.String-">option</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/Action.html" title="interface in org.apache.iceberg.actions">Action</a><ThisT,R></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - an option name</dd> |
| <dd><code>value</code> - an option value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
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| <h4>options</h4> |
| <pre>public ThisT options(java.util.Map<java.lang.String,java.lang.String> newOptions)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/iceberg/actions/Action.html#options-java.util.Map-">Action</a></code></span></div> |
| <div class="block">Configures this action with extra options. |
| <p> |
| Certain actions allow users to control internal details of their execution via options.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/iceberg/actions/Action.html#options-java.util.Map-">options</a></code> in interface <code><a href="../../../../../org/apache/iceberg/actions/Action.html" title="interface in org.apache.iceberg.actions">Action</a><ThisT,R></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>newOptions</code> - a map of extra options</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
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| <h4>options</h4> |
| <pre>protected java.util.Map<java.lang.String,java.lang.String> options()</pre> |
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| <h4>withJobGroupInfo</h4> |
| <pre>protected <T> T withJobGroupInfo(<a href="../../../../../org/apache/iceberg/spark/JobGroupInfo.html" title="class in org.apache.iceberg.spark">JobGroupInfo</a> info, |
| java.util.function.Supplier<T> supplier)</pre> |
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| java.lang.String desc)</pre> |
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| <a href="../../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io">FileIO</a> io)</pre> |
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| <pre>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> buildOtherMetadataFileDF(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
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| <pre>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> buildValidMetadataFileDF(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
| </li> |
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| <pre>protected org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> loadMetadataTable(<a href="../../../../../org/apache/iceberg/Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| <a href="../../../../../org/apache/iceberg/MetadataTableType.html" title="enum in org.apache.iceberg">MetadataTableType</a> type)</pre> |
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