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| <h1 title="Package" class="title">Package org.apache.hawq.pxf.plugins.hdfs.utilities</h1> |
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| <td class="colFirst"><a href="../../../../../../../org/apache/hawq/pxf/plugins/hdfs/utilities/HdfsUtilities.html" title="class in org.apache.hawq.pxf.plugins.hdfs.utilities">HdfsUtilities</a></td> |
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| <div class="block">HdfsUtilities class exposes helper methods for PXF classes.</div> |
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| <div class="block">PxfInputFormat is not intended to read a specific format, hence it implements |
| a dummy getRecordReader Instead, its purpose is to apply |
| FileInputFormat.getSplits from one point in PXF and get the splits which are |
| valid for the actual InputFormats, since all of them we use inherit |
| FileInputFormat but do not override getSplits.</div> |
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| <div class="block">Adapter used for adding a recordkey field to the records output |
| <code>List<OneField></code>.</div> |
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| <td class="colFirst"><a href="../../../../../../../org/apache/hawq/pxf/plugins/hdfs/utilities/DataSchemaException.MessageFmt.html" title="enum in org.apache.hawq.pxf.plugins.hdfs.utilities">DataSchemaException.MessageFmt</a></td> |
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| <td class="colFirst"><a href="../../../../../../../org/apache/hawq/pxf/plugins/hdfs/utilities/DataSchemaException.html" title="class in org.apache.hawq.pxf.plugins.hdfs.utilities">DataSchemaException</a></td> |
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| <div class="block">Thrown when there is a data schema problem detected by any plugin that |
| requires a schema.</div> |
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