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| <div class="subTitle">org.apache.beam.sdk.extensions.sql.meta.provider.text</div> |
| <h2 title="Class TextTable" class="title">Class TextTable</h2> |
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| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
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| <li><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/schema/BaseBeamTable.html" title="class in org.apache.beam.sdk.extensions.sql.impl.schema">org.apache.beam.sdk.extensions.sql.impl.schema.BaseBeamTable</a></li> |
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| <li>org.apache.beam.sdk.extensions.sql.meta.provider.text.TextTable</li> |
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| <pre><a href="../../../../../../../../../org/apache/beam/sdk/annotations/Internal.html" title="annotation in org.apache.beam.sdk.annotations">@Internal</a> |
| public class <span class="typeNameLabel">TextTable</span> |
| extends <a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/schema/BaseBeamTable.html" title="class in org.apache.beam.sdk.extensions.sql.impl.schema">BaseBeamTable</a></pre> |
| <div class="block"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/text/TextTable.html" title="class in org.apache.beam.sdk.extensions.sql.meta.provider.text"><code>TextTable</code></a> is a <a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/BeamSqlTable.html" title="interface in org.apache.beam.sdk.extensions.sql"><code>BeamSqlTable</code></a> that reads text |
| files and converts them according to the specified format. |
| |
| <p>Support formats are <code>"csv"</code> and <code>"lines"</code>. |
| |
| <p><code>CSVFormat</code> itself has many dialects, check its javadoc for more info.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../../../serialized-form.html#org.apache.beam.sdk.extensions.sql.meta.provider.text.TextTable">Serialized Form</a></dd> |
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| <h3>Fields inherited from class org.apache.beam.sdk.extensions.sql.impl.schema.<a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/schema/BaseBeamTable.html" title="class in org.apache.beam.sdk.extensions.sql.impl.schema">BaseBeamTable</a></h3> |
| <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/schema/BaseBeamTable.html#schema">schema</a></code></li> |
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| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
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| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/text/TextTable.html#TextTable-org.apache.beam.sdk.schemas.Schema-java.lang.String-org.apache.beam.sdk.transforms.PTransform-org.apache.beam.sdk.transforms.PTransform-">TextTable</a></span>(<a href="../../../../../../../../../org/apache/beam/sdk/schemas/Schema.html" title="class in org.apache.beam.sdk.schemas">Schema</a> schema, |
| java.lang.String filePattern, |
| <a href="../../../../../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a><<a href="../../../../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><java.lang.String>,<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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>>> readConverter, |
| <a href="../../../../../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a><<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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>>,<a href="../../../../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><java.lang.String>> writeConverter)</code> |
| <div class="block">Text table with the specified read and write transforms.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance 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><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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/text/TextTable.html#buildIOReader-org.apache.beam.sdk.values.PBegin-">buildIOReader</a></span>(<a href="../../../../../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a> begin)</code> |
| <div class="block">create a <code>PCollection<Row></code> from source.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../../../../org/apache/beam/sdk/values/PDone.html" title="class in org.apache.beam.sdk.values">PDone</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/text/TextTable.html#buildIOWriter-org.apache.beam.sdk.values.PCollection-">buildIOWriter</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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>> input)</code> |
| <div class="block">create a <code>IO.write()</code> instance to write to target.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/meta/provider/text/TextTable.html#getFilePattern--">getFilePattern</a></span>()</code> </td> |
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| <h3>Methods inherited from class org.apache.beam.sdk.extensions.sql.impl.schema.<a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/schema/BaseBeamTable.html" title="class in org.apache.beam.sdk.extensions.sql.impl.schema">BaseBeamTable</a></h3> |
| <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/schema/BaseBeamTable.html#getSchema--">getSchema</a></code></li> |
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| <!-- --> |
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| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
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| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
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| <h3>Constructor Detail</h3> |
| <a name="TextTable-org.apache.beam.sdk.schemas.Schema-java.lang.String-org.apache.beam.sdk.transforms.PTransform-org.apache.beam.sdk.transforms.PTransform-"> |
| <!-- --> |
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| <h4>TextTable</h4> |
| <pre>public TextTable(<a href="../../../../../../../../../org/apache/beam/sdk/schemas/Schema.html" title="class in org.apache.beam.sdk.schemas">Schema</a> schema, |
| java.lang.String filePattern, |
| <a href="../../../../../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a><<a href="../../../../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><java.lang.String>,<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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>>> readConverter, |
| <a href="../../../../../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a><<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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>>,<a href="../../../../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a><java.lang.String>> writeConverter)</pre> |
| <div class="block">Text table with the specified read and write transforms.</div> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
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| <a name="getFilePattern--"> |
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| <h4>getFilePattern</h4> |
| <pre>public java.lang.String getFilePattern()</pre> |
| </li> |
| </ul> |
| <a name="buildIOReader-org.apache.beam.sdk.values.PBegin-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>buildIOReader</h4> |
| <pre>public <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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>> buildIOReader(<a href="../../../../../../../../../org/apache/beam/sdk/values/PBegin.html" title="class in org.apache.beam.sdk.values">PBegin</a> begin)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/BeamSqlTable.html#buildIOReader-org.apache.beam.sdk.values.PBegin-">BeamSqlTable</a></code></span></div> |
| <div class="block">create a <code>PCollection<Row></code> from source.</div> |
| </li> |
| </ul> |
| <a name="buildIOWriter-org.apache.beam.sdk.values.PCollection-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>buildIOWriter</h4> |
| <pre>public <a href="../../../../../../../../../org/apache/beam/sdk/values/PDone.html" title="class in org.apache.beam.sdk.values">PDone</a> buildIOWriter(<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/Row.html" title="class in org.apache.beam.sdk.values">Row</a>> input)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../../../org/apache/beam/sdk/extensions/sql/BeamSqlTable.html#buildIOWriter-org.apache.beam.sdk.values.PCollection-">BeamSqlTable</a></code></span></div> |
| <div class="block">create a <code>IO.write()</code> instance to write to target.</div> |
| </li> |
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