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| <div class="subTitle">org.apache.beam.sdk.extensions.joinlibrary</div> |
| <h2 title="Class Join" class="title">Class Join</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
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| <ul class="inheritance"> |
| <li>org.apache.beam.sdk.extensions.joinlibrary.Join</li> |
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| <pre>public class <span class="typeNameLabel">Join</span> |
| extends java.lang.Object</pre> |
| <div class="block">Utility class with different versions of joins. All methods join two collections of key/value |
| pairs (KV).</div> |
| </li> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
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| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.FullOuterJoin.html" title="class in org.apache.beam.sdk.extensions.joinlibrary">Join.FullOuterJoin</a><<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.FullOuterJoin.html" title="type parameter in Join.FullOuterJoin">K</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.FullOuterJoin.html" title="type parameter in Join.FullOuterJoin">V1</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.FullOuterJoin.html" title="type parameter in Join.FullOuterJoin">V2</a>></span></code> |
| <div class="block">PTransform representing a full outer join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.InnerJoin.html" title="class in org.apache.beam.sdk.extensions.joinlibrary">Join.InnerJoin</a><<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.InnerJoin.html" title="type parameter in Join.InnerJoin">K</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.InnerJoin.html" title="type parameter in Join.InnerJoin">V1</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.InnerJoin.html" title="type parameter in Join.InnerJoin">V2</a>></span></code> |
| <div class="block">PTransform representing an inner join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.LeftOuterJoin.html" title="class in org.apache.beam.sdk.extensions.joinlibrary">Join.LeftOuterJoin</a><<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.LeftOuterJoin.html" title="type parameter in Join.LeftOuterJoin">K</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.LeftOuterJoin.html" title="type parameter in Join.LeftOuterJoin">V1</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.LeftOuterJoin.html" title="type parameter in Join.LeftOuterJoin">V2</a>></span></code> |
| <div class="block">PTransform representing a left outer join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.RightOuterJoin.html" title="class in org.apache.beam.sdk.extensions.joinlibrary">Join.RightOuterJoin</a><<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.RightOuterJoin.html" title="type parameter in Join.RightOuterJoin">K</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.RightOuterJoin.html" title="type parameter in Join.RightOuterJoin">V1</a>,<a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.RightOuterJoin.html" title="type parameter in Join.RightOuterJoin">V2</a>></span></code> |
| <div class="block">PTransform representing a right outer join of two collections of KV elements.</div> |
| </td> |
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| </li> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <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/beam/sdk/extensions/joinlibrary/Join.html#Join--">Join</a></span>()</code> </td> |
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| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <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="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#fullOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-V2-">fullOuterJoin</a></span>(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 leftNullValue, |
| V2 rightNullValue)</code> |
| <div class="block">Full Outer Join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#fullOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-V2-">fullOuterJoin</a></span>(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 leftNullValue, |
| V2 rightNullValue)</code> |
| <div class="block">Full Outer Join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#innerJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-">innerJoin</a></span>(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection)</code> |
| <div class="block">Inner join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#innerJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-">innerJoin</a></span>(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection)</code> |
| <div class="block">Inner join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#leftOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V2-">leftOuterJoin</a></span>(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V2 nullValue)</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#leftOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V2-">leftOuterJoin</a></span>(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V2 nullValue)</code> |
| <div class="block">Left Outer Join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#rightOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-">rightOuterJoin</a></span>(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 nullValue)</code> |
| <div class="block">Right Outer Join of two collections of KV elements.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/beam/sdk/extensions/joinlibrary/Join.html#rightOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-">rightOuterJoin</a></span>(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 nullValue)</code> |
| <div class="block">Right Outer Join of two collections of KV elements.</div> |
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| </tr> |
| </table> |
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| <!-- --> |
| </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> |
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| <li class="blockList"><a name="constructor.detail"> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a name="Join--"> |
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| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>Join</h4> |
| <pre>public Join()</pre> |
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| <h3>Method Detail</h3> |
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| </a> |
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| <h4>innerJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> innerJoin(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection)</pre> |
| <div class="block">Inner join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="innerJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-"> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>innerJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> innerJoin(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection)</pre> |
| <div class="block">Inner join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Name of the PTransform.</dd> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="leftOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-java.lang.Object-"> |
| <!-- --> |
| </a><a name="leftOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V2-"> |
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| <h4>leftOuterJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> leftOuterJoin(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V2 nullValue)</pre> |
| <div class="block">Left Outer Join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Name of the PTransform.</dd> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dd><code>nullValue</code> - Value to use as null value when right side do not match left side.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2. Values that should be null or empty is replaced with nullValue.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="leftOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-java.lang.Object-"> |
| <!-- --> |
| </a><a name="leftOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V2-"> |
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| <h4>leftOuterJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> leftOuterJoin(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V2 nullValue)</pre> |
| </li> |
| </ul> |
| <a name="rightOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-java.lang.Object-"> |
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| </a><a name="rightOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-"> |
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| <h4>rightOuterJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> rightOuterJoin(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 nullValue)</pre> |
| <div class="block">Right Outer Join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Name of the PTransform.</dd> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dd><code>nullValue</code> - Value to use as null value when left side do not match right side.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2. Values that should be null or empty is replaced with nullValue.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="rightOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-java.lang.Object-"> |
| <!-- --> |
| </a><a name="rightOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>rightOuterJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> rightOuterJoin(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 nullValue)</pre> |
| <div class="block">Right Outer Join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dd><code>nullValue</code> - Value to use as null value when left side do not match right side.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2. Values that should be null or empty is replaced with nullValue.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fullOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-java.lang.Object-java.lang.Object-"> |
| <!-- --> |
| </a><a name="fullOuterJoin-java.lang.String-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-V2-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>fullOuterJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> fullOuterJoin(java.lang.String name, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 leftNullValue, |
| V2 rightNullValue)</pre> |
| <div class="block">Full Outer Join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - Name of the PTransform.</dd> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dd><code>leftNullValue</code> - Value to use as null value when left side do not match right side.</dd> |
| <dd><code>rightNullValue</code> - Value to use as null value when right side do not match right side.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2. Values that should be null or empty is replaced with |
| leftNullValue/rightNullValue.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fullOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-java.lang.Object-java.lang.Object-"> |
| <!-- --> |
| </a><a name="fullOuterJoin-org.apache.beam.sdk.values.PCollection-org.apache.beam.sdk.values.PCollection-V1-V2-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>fullOuterJoin</h4> |
| <pre>public static <K,V1,V2> <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><V1,V2>>> fullOuterJoin(<a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V1>> leftCollection, |
| <a href="../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><<a href="../../../../../../org/apache/beam/sdk/values/KV.html" title="class in org.apache.beam.sdk.values">KV</a><K,V2>> rightCollection, |
| V1 leftNullValue, |
| V2 rightNullValue)</pre> |
| <div class="block">Full Outer Join of two collections of KV elements.</div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - Type of the key for both collections</dd> |
| <dd><code>V1</code> - Type of the values for the left collection.</dd> |
| <dd><code>V2</code> - Type of the values for the right collection.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>leftCollection</code> - Left side collection to join.</dd> |
| <dd><code>rightCollection</code> - Right side collection to join.</dd> |
| <dd><code>leftNullValue</code> - Value to use as null value when left side do not match right side.</dd> |
| <dd><code>rightNullValue</code> - Value to use as null value when right side do not match right side.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>A joined collection of KV where Key is the key and value is a KV where Key is of type |
| V1 and Value is type V2. Values that should be null or empty is replaced with |
| leftNullValue/rightNullValue.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
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