| <!DOCTYPE HTML> |
| <!-- NewPage --> |
| <html lang="en"> |
| <head> |
| <!-- Generated by javadoc --> |
| <title>SparkTableUtil</title> |
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> |
| <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> |
| <link rel="stylesheet" type="text/css" href="../../../../jquery/jquery-ui.css" title="Style"> |
| <script type="text/javascript" src="../../../../script.js"></script> |
| <script type="text/javascript" src="../../../../jquery/jszip/dist/jszip.min.js"></script> |
| <script type="text/javascript" src="../../../../jquery/jszip-utils/dist/jszip-utils.min.js"></script> |
| <!--[if IE]> |
| <script type="text/javascript" src="../../../../jquery/jszip-utils/dist/jszip-utils-ie.min.js"></script> |
| <![endif]--> |
| <script type="text/javascript" src="../../../../jquery/jquery-3.5.1.js"></script> |
| <script type="text/javascript" src="../../../../jquery/jquery-ui.js"></script> |
| </head> |
| <body> |
| <script type="text/javascript"><!-- |
| try { |
| if (location.href.indexOf('is-external=true') == -1) { |
| parent.document.title="SparkTableUtil"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| var data = {"i0":9,"i1":9,"i2":9,"i3":9,"i4":9,"i5":9,"i6":9,"i7":9,"i8":9,"i9":9,"i10":9,"i11":9,"i12":9,"i13":9,"i14":9,"i15":9}; |
| var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],8:["t4","Concrete Methods"]}; |
| var altColor = "altColor"; |
| var rowColor = "rowColor"; |
| var tableTab = "tableTab"; |
| var activeTableTab = "activeTableTab"; |
| var pathtoroot = "../../../../"; |
| var useModuleDirectories = true; |
| loadScripts(document, 'script');</script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <header role="banner"> |
| <nav role="navigation"> |
| <div class="fixedNav"> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="topNav"><a id="navbar.top"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> |
| <a id="navbar.top.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../index.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../allclasses.html">All Classes</a></li> |
| </ul> |
| <ul class="navListSearch"> |
| <li><label for="search">SEARCH:</label> |
| <input type="text" id="search" value="search" disabled="disabled"> |
| <input type="reset" id="reset" value="reset" disabled="disabled"> |
| </li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_top"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li><a href="#nested.class.summary">Nested</a> | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a id="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| </div> |
| <div class="navPadding"> </div> |
| <script type="text/javascript"><!-- |
| $('.navPadding').css('padding-top', $('.fixedNav').css("height")); |
| //--> |
| </script> |
| </nav> |
| </header> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <main role="main"> |
| <div class="header"> |
| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.apache.iceberg.spark</a></div> |
| <h2 title="Class SparkTableUtil" class="title">Class SparkTableUtil</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.iceberg.spark.SparkTableUtil</li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <hr> |
| <pre>public class <span class="typeNameLabel">SparkTableUtil</span> |
| extends java.lang.Object</pre> |
| <div class="block">Java version of the original SparkTableUtil.scala |
| https://github.com/apache/iceberg/blob/apache-iceberg-0.8.0-incubating/spark/src/main/scala/org/apache/iceberg/spark/SparkTableUtil.scala</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ======== NESTED CLASS SUMMARY ======== --> |
| <section role="region"> |
| <ul class="blockList"> |
| <li class="blockList"><a id="nested.class.summary"> |
| <!-- --> |
| </a> |
| <h3>Nested Class Summary</h3> |
| <table class="memberSummary"> |
| <caption><span>Nested Classes</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a></span></code></th> |
| <td class="colLast"> |
| <div class="block">Class representing a table partition.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </section> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <section role="region"> |
| <ul class="blockList"> |
| <li class="blockList"><a id="method.summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>static java.lang.String</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#determineWriteBranch(org.apache.spark.sql.SparkSession,java.lang.String)">determineWriteBranch</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String branch)</code></th> |
| <td class="colLast"> |
| <div class="block">Determine the write branch.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#filterPartitions(java.util.List,java.util.Map)">filterPartitions</a></span>​(java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> partitions, |
| java.util.Map<java.lang.String,​java.lang.String> partitionFilter)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPartitions(org.apache.spark.sql.SparkSession,java.lang.String)">getPartitions</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns all partitions in the table.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPartitions(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,java.util.Map)">getPartitions</a></span>​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier tableIdent, |
| java.util.Map<java.lang.String,​java.lang.String> partitionFilter)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns all partitions in the table.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPartitionsByFilter(org.apache.spark.sql.SparkSession,java.lang.String,java.lang.String)">getPartitionsByFilter</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table, |
| java.lang.String predicate)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns partitions that match the specified 'predicate'.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPartitionsByFilter(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.spark.sql.catalyst.expressions.Expression)">getPartitionsByFilter</a></span>​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier tableIdent, |
| org.apache.spark.sql.catalyst.expressions.Expression predicateExpr)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns partitions that match the specified 'predicate'.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#importSparkPartitions(org.apache.spark.sql.SparkSession,java.util.List,org.apache.iceberg.Table,org.apache.iceberg.PartitionSpec,java.lang.String)">importSparkPartitions</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> partitions, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| <a href="../PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec, |
| java.lang.String stagingDir)</code></th> |
| <td class="colLast"> |
| <div class="block">Import files from given partitions to an Iceberg table.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#importSparkPartitions(org.apache.spark.sql.SparkSession,java.util.List,org.apache.iceberg.Table,org.apache.iceberg.PartitionSpec,java.lang.String,boolean)">importSparkPartitions</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> partitions, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| <a href="../PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec, |
| java.lang.String stagingDir, |
| boolean checkDuplicateFiles)</code></th> |
| <td class="colLast"> |
| <div class="block">Import files from given partitions to an Iceberg table.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#importSparkTable(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.iceberg.Table,java.lang.String)">importSparkTable</a></span>​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier sourceTableIdent, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| java.lang.String stagingDir)</code></th> |
| <td class="colLast"> |
| <div class="block">Import files from an existing Spark table to an Iceberg table.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#importSparkTable(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.iceberg.Table,java.lang.String,boolean)">importSparkTable</a></span>​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier sourceTableIdent, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| java.lang.String stagingDir, |
| boolean checkDuplicateFiles)</code></th> |
| <td class="colLast"> |
| <div class="block">Import files from an existing Spark table to an Iceberg table.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>static void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#importSparkTable(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.iceberg.Table,java.lang.String,java.util.Map,boolean)">importSparkTable</a></span>​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier sourceTableIdent, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| java.lang.String stagingDir, |
| java.util.Map<java.lang.String,​java.lang.String> partitionFilter, |
| boolean checkDuplicateFiles)</code></th> |
| <td class="colLast"> |
| <div class="block">Import files from an existing Spark table to an Iceberg table.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#loadMetadataTable(org.apache.spark.sql.SparkSession,org.apache.iceberg.Table,org.apache.iceberg.MetadataTableType)">loadMetadataTable</a></span>​(org.apache.spark.sql.SparkSession spark, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| <a href="../MetadataTableType.html" title="enum in org.apache.iceberg">MetadataTableType</a> type)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#loadMetadataTable(org.apache.spark.sql.SparkSession,org.apache.iceberg.Table,org.apache.iceberg.MetadataTableType,java.util.Map)">loadMetadataTable</a></span>​(org.apache.spark.sql.SparkSession spark, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| <a href="../MetadataTableType.html" title="enum in org.apache.iceberg">MetadataTableType</a> type, |
| java.util.Map<java.lang.String,​java.lang.String> extraOptions)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#partitionDF(org.apache.spark.sql.SparkSession,java.lang.String)">partitionDF</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a DataFrame with a row for each partition in the table.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#partitionDFByFilter(org.apache.spark.sql.SparkSession,java.lang.String,java.lang.String)">partitionDFByFilter</a></span>​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table, |
| java.lang.String expression)</code></th> |
| <td class="colLast"> |
| <div class="block">Returns a DataFrame with a row for each partition that matches the specified 'expression'.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#wapEnabled(org.apache.iceberg.Table)">wapEnabled</a></span>​(<a href="../Table.html" title="interface in org.apache.iceberg">Table</a> table)</code></th> |
| <td class="colLast"> </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a id="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <section role="region"> |
| <ul class="blockList"> |
| <li class="blockList"><a id="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a id="partitionDF(org.apache.spark.sql.SparkSession,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>partitionDF</h4> |
| <pre class="methodSignature">public static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> partitionDF​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table)</pre> |
| <div class="block">Returns a DataFrame with a row for each partition in the table. |
| |
| <p>The DataFrame has 3 columns, partition key (a=1/b=2), partition location, and format (avro |
| or parquet).</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>table</code> - a table name and (optional) database</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a DataFrame of the table's partitions</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="partitionDFByFilter(org.apache.spark.sql.SparkSession,java.lang.String,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>partitionDFByFilter</h4> |
| <pre class="methodSignature">public static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> partitionDFByFilter​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table, |
| java.lang.String expression)</pre> |
| <div class="block">Returns a DataFrame with a row for each partition that matches the specified 'expression'.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session.</dd> |
| <dd><code>table</code> - name of the table.</dd> |
| <dd><code>expression</code> - The expression whose matching partitions are returned.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a DataFrame of the table partitions.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getPartitions(org.apache.spark.sql.SparkSession,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPartitions</h4> |
| <pre class="methodSignature">public static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> getPartitions​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table)</pre> |
| <div class="block">Returns all partitions in the table.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>table</code> - a table name and (optional) database</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>all table's partitions</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getPartitions(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,java.util.Map)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPartitions</h4> |
| <pre class="methodSignature">public static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> getPartitions​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier tableIdent, |
| java.util.Map<java.lang.String,​java.lang.String> partitionFilter)</pre> |
| <div class="block">Returns all partitions in the table.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>tableIdent</code> - a table identifier</dd> |
| <dd><code>partitionFilter</code> - partition filter, or null if no filter</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>all table's partitions</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getPartitionsByFilter(org.apache.spark.sql.SparkSession,java.lang.String,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPartitionsByFilter</h4> |
| <pre class="methodSignature">public static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> getPartitionsByFilter​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String table, |
| java.lang.String predicate)</pre> |
| <div class="block">Returns partitions that match the specified 'predicate'.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>table</code> - a table name and (optional) database</dd> |
| <dd><code>predicate</code> - a predicate on partition columns</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>matching table's partitions</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getPartitionsByFilter(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.spark.sql.catalyst.expressions.Expression)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPartitionsByFilter</h4> |
| <pre class="methodSignature">public static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> getPartitionsByFilter​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier tableIdent, |
| org.apache.spark.sql.catalyst.expressions.Expression predicateExpr)</pre> |
| <div class="block">Returns partitions that match the specified 'predicate'.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>tableIdent</code> - a table identifier</dd> |
| <dd><code>predicateExpr</code> - a predicate expression on partition columns</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>matching table's partitions</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="importSparkTable(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.iceberg.Table,java.lang.String,java.util.Map,boolean)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>importSparkTable</h4> |
| <pre class="methodSignature">public static void importSparkTable​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier sourceTableIdent, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| java.lang.String stagingDir, |
| java.util.Map<java.lang.String,​java.lang.String> partitionFilter, |
| boolean checkDuplicateFiles)</pre> |
| <div class="block">Import files from an existing Spark table to an Iceberg table. |
| |
| <p>The import uses the Spark session to get table metadata. It assumes no operation is going on |
| the original and target table and thus is not thread-safe.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>sourceTableIdent</code> - an identifier of the source Spark table</dd> |
| <dd><code>targetTable</code> - an Iceberg table where to import the data</dd> |
| <dd><code>stagingDir</code> - a staging directory to store temporary manifest files</dd> |
| <dd><code>partitionFilter</code> - only import partitions whose values match those in the map, can be |
| partially defined</dd> |
| <dd><code>checkDuplicateFiles</code> - if true, throw exception if import results in a duplicate data file</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="importSparkTable(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.iceberg.Table,java.lang.String,boolean)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>importSparkTable</h4> |
| <pre class="methodSignature">public static void importSparkTable​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier sourceTableIdent, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| java.lang.String stagingDir, |
| boolean checkDuplicateFiles)</pre> |
| <div class="block">Import files from an existing Spark table to an Iceberg table. |
| |
| <p>The import uses the Spark session to get table metadata. It assumes no operation is going on |
| the original and target table and thus is not thread-safe.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>sourceTableIdent</code> - an identifier of the source Spark table</dd> |
| <dd><code>targetTable</code> - an Iceberg table where to import the data</dd> |
| <dd><code>stagingDir</code> - a staging directory to store temporary manifest files</dd> |
| <dd><code>checkDuplicateFiles</code> - if true, throw exception if import results in a duplicate data file</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="importSparkTable(org.apache.spark.sql.SparkSession,org.apache.spark.sql.catalyst.TableIdentifier,org.apache.iceberg.Table,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>importSparkTable</h4> |
| <pre class="methodSignature">public static void importSparkTable​(org.apache.spark.sql.SparkSession spark, |
| org.apache.spark.sql.catalyst.TableIdentifier sourceTableIdent, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| java.lang.String stagingDir)</pre> |
| <div class="block">Import files from an existing Spark table to an Iceberg table. |
| |
| <p>The import uses the Spark session to get table metadata. It assumes no operation is going on |
| the original and target table and thus is not thread-safe.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>sourceTableIdent</code> - an identifier of the source Spark table</dd> |
| <dd><code>targetTable</code> - an Iceberg table where to import the data</dd> |
| <dd><code>stagingDir</code> - a staging directory to store temporary manifest files</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="importSparkPartitions(org.apache.spark.sql.SparkSession,java.util.List,org.apache.iceberg.Table,org.apache.iceberg.PartitionSpec,java.lang.String,boolean)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>importSparkPartitions</h4> |
| <pre class="methodSignature">public static void importSparkPartitions​(org.apache.spark.sql.SparkSession spark, |
| java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> partitions, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| <a href="../PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec, |
| java.lang.String stagingDir, |
| boolean checkDuplicateFiles)</pre> |
| <div class="block">Import files from given partitions to an Iceberg table.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>partitions</code> - partitions to import</dd> |
| <dd><code>targetTable</code> - an Iceberg table where to import the data</dd> |
| <dd><code>spec</code> - a partition spec</dd> |
| <dd><code>stagingDir</code> - a staging directory to store temporary manifest files</dd> |
| <dd><code>checkDuplicateFiles</code> - if true, throw exception if import results in a duplicate data file</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="importSparkPartitions(org.apache.spark.sql.SparkSession,java.util.List,org.apache.iceberg.Table,org.apache.iceberg.PartitionSpec,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>importSparkPartitions</h4> |
| <pre class="methodSignature">public static void importSparkPartitions​(org.apache.spark.sql.SparkSession spark, |
| java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> partitions, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> targetTable, |
| <a href="../PartitionSpec.html" title="class in org.apache.iceberg">PartitionSpec</a> spec, |
| java.lang.String stagingDir)</pre> |
| <div class="block">Import files from given partitions to an Iceberg table.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark session</dd> |
| <dd><code>partitions</code> - partitions to import</dd> |
| <dd><code>targetTable</code> - an Iceberg table where to import the data</dd> |
| <dd><code>spec</code> - a partition spec</dd> |
| <dd><code>stagingDir</code> - a staging directory to store temporary manifest files</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="filterPartitions(java.util.List,java.util.Map)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>filterPartitions</h4> |
| <pre class="methodSignature">public static java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> filterPartitions​(java.util.List<<a href="SparkTableUtil.SparkPartition.html" title="class in org.apache.iceberg.spark">SparkTableUtil.SparkPartition</a>> partitions, |
| java.util.Map<java.lang.String,​java.lang.String> partitionFilter)</pre> |
| </li> |
| </ul> |
| <a id="loadMetadataTable(org.apache.spark.sql.SparkSession,org.apache.iceberg.Table,org.apache.iceberg.MetadataTableType)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>loadMetadataTable</h4> |
| <pre class="methodSignature">public static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> loadMetadataTable​(org.apache.spark.sql.SparkSession spark, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| <a href="../MetadataTableType.html" title="enum in org.apache.iceberg">MetadataTableType</a> type)</pre> |
| </li> |
| </ul> |
| <a id="loadMetadataTable(org.apache.spark.sql.SparkSession,org.apache.iceberg.Table,org.apache.iceberg.MetadataTableType,java.util.Map)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>loadMetadataTable</h4> |
| <pre class="methodSignature">public static org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> loadMetadataTable​(org.apache.spark.sql.SparkSession spark, |
| <a href="../Table.html" title="interface in org.apache.iceberg">Table</a> table, |
| <a href="../MetadataTableType.html" title="enum in org.apache.iceberg">MetadataTableType</a> type, |
| java.util.Map<java.lang.String,​java.lang.String> extraOptions)</pre> |
| </li> |
| </ul> |
| <a id="determineWriteBranch(org.apache.spark.sql.SparkSession,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>determineWriteBranch</h4> |
| <pre class="methodSignature">public static java.lang.String determineWriteBranch​(org.apache.spark.sql.SparkSession spark, |
| java.lang.String branch)</pre> |
| <div class="block">Determine the write branch. |
| |
| <p>Validate wap config and determine the write branch.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>spark</code> - a Spark Session</dd> |
| <dd><code>branch</code> - write branch if there is no WAP branch configured</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>branch for write operation</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="wapEnabled(org.apache.iceberg.Table)"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>wapEnabled</h4> |
| <pre class="methodSignature">public static boolean wapEnabled​(<a href="../Table.html" title="interface in org.apache.iceberg">Table</a> table)</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </div> |
| </div> |
| </main> |
| <!-- ========= END OF CLASS DATA ========= --> |
| <footer role="contentinfo"> |
| <nav role="navigation"> |
| <!-- ======= START OF BOTTOM NAVBAR ====== --> |
| <div class="bottomNav"><a id="navbar.bottom"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> |
| <a id="navbar.bottom.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../index.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../allclasses.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_bottom"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li><a href="#nested.class.summary">Nested</a> | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a id="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| </nav> |
| </footer> |
| </body> |
| </html> |
