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| <h2 title="Interface DeleteReachableFiles" class="title">Interface DeleteReachableFiles</h2> |
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| <dt>All Superinterfaces:</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/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a>,<a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles.Result</a>></dd> |
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| <dd><a href="../../../../org/apache/iceberg/spark/actions/DeleteReachableFilesSparkAction.html" title="class in org.apache.iceberg.spark.actions">DeleteReachableFilesSparkAction</a></dd> |
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| <pre>public interface <span class="typeNameLabel">DeleteReachableFiles</span> |
| extends <a href="../../../../org/apache/iceberg/actions/Action.html" title="interface in org.apache.iceberg.actions">Action</a><<a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a>,<a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles.Result</a>></pre> |
| <div class="block">An action that deletes all files referenced by a table metadata file. |
| |
| <p>This action will irreversibly delete all reachable files such as data files, manifests, |
| manifest lists and should be used to clean up the underlying storage once a table is dropped and |
| no longer needed. |
| |
| <p>Implementations may use a query engine to distribute parts of work.</div> |
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| <td class="colFirst"><code>static interface </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.Result.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles.Result</a></span></code> |
| <div class="block">The action result that contains a summary of the execution.</div> |
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| <td class="colFirst"><code><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html#deleteWith-java.util.function.Consumer-">deleteWith</a></span>(java.util.function.Consumer<java.lang.String> deleteFunc)</code> |
| <div class="block">Passes an alternative delete implementation that will be used for files.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.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 files removal.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html#io-org.apache.iceberg.io.FileIO-">io</a></span>(<a href="../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io">FileIO</a> io)</code> |
| <div class="block">Set the <a href="../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io"><code>FileIO</code></a> to be used for files removal</div> |
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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#execute--">execute</a>, <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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| <h4>deleteWith</h4> |
| <pre><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a> deleteWith(java.util.function.Consumer<java.lang.String> deleteFunc)</pre> |
| <div class="block">Passes an alternative delete implementation that will be used for files.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>deleteFunc</code> - a function that will be called to delete files. The function accepts path to |
| file as an argument.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
| </li> |
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| <h4>executeDeleteWith</h4> |
| <pre><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a> executeDeleteWith(java.util.concurrent.ExecutorService executorService)</pre> |
| <div class="block">Passes an alternative executor service that will be used for files removal. This service will |
| only be used if a custom delete function is provided by <a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html#deleteWith-java.util.function.Consumer-"><code>deleteWith(Consumer)</code></a> or if the |
| FileIO does not <a href="../../../../org/apache/iceberg/io/SupportsBulkOperations.html" title="interface in org.apache.iceberg.io"><code>support bulk deletes</code></a>. Otherwise, parallelism |
| should be controlled by the IO specific <a href="../../../../org/apache/iceberg/io/SupportsBulkOperations.html#deleteFiles-java.lang.Iterable-"><code>deleteFiles</code></a> method.</div> |
| <dl> |
| <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> |
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| </li> |
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| <h4>io</h4> |
| <pre><a href="../../../../org/apache/iceberg/actions/DeleteReachableFiles.html" title="interface in org.apache.iceberg.actions">DeleteReachableFiles</a> io(<a href="../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io">FileIO</a> io)</pre> |
| <div class="block">Set the <a href="../../../../org/apache/iceberg/io/FileIO.html" title="interface in org.apache.iceberg.io"><code>FileIO</code></a> to be used for files removal</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>io</code> - FileIO to use for files removal</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>this for method chaining</dd> |
| </dl> |
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