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| <h1 title="Package" class="title">Package org.apache.hawq.pxf.plugins.hdfs</h1> |
| <div class="docSummary"> |
| <div class="block">Provides PXF HDFS Plugin.</div> |
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| <p>See: <a href="#package.description">Description</a></p> |
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| <caption><span>Class Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
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| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/AvroFileAccessor.html" title="class in org.apache.hawq.pxf.plugins.hdfs">AvroFileAccessor</a></td> |
| <td class="colLast"> |
| <div class="block">A PXF Accessor for reading Avro File records</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/AvroResolver.html" title="class in org.apache.hawq.pxf.plugins.hdfs">AvroResolver</a></td> |
| <td class="colLast"> |
| <div class="block">Class AvroResolver handles deserialization of records that were serialized |
| using the AVRO serialization framework.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/ChunkReader.html" title="class in org.apache.hawq.pxf.plugins.hdfs">ChunkReader</a></td> |
| <td class="colLast"> |
| <div class="block">A class that provides a line reader from an input stream.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/ChunkRecordReader.html" title="class in org.apache.hawq.pxf.plugins.hdfs">ChunkRecordReader</a></td> |
| <td class="colLast"> |
| <div class="block">ChunkRecordReader is designed for fast reading of a file split.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/ChunkWritable.html" title="class in org.apache.hawq.pxf.plugins.hdfs">ChunkWritable</a></td> |
| <td class="colLast"> |
| <div class="block">Just an output buffer for the ChunkRecordReader.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/HdfsAtomicDataAccessor.html" title="class in org.apache.hawq.pxf.plugins.hdfs">HdfsAtomicDataAccessor</a></td> |
| <td class="colLast"> |
| <div class="block">Base class for enforcing the complete access of a file in one accessor.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/HdfsDataFragmenter.html" title="class in org.apache.hawq.pxf.plugins.hdfs">HdfsDataFragmenter</a></td> |
| <td class="colLast"> |
| <div class="block">Fragmenter class for HDFS data resources.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/HdfsSplittableDataAccessor.html" title="class in org.apache.hawq.pxf.plugins.hdfs">HdfsSplittableDataAccessor</a></td> |
| <td class="colLast"> |
| <div class="block">Accessor for accessing a splittable HDFS data sources.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/LineBreakAccessor.html" title="class in org.apache.hawq.pxf.plugins.hdfs">LineBreakAccessor</a></td> |
| <td class="colLast"> |
| <div class="block">A PXF Accessor for reading delimited plain text records.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/QuotedLineBreakAccessor.html" title="class in org.apache.hawq.pxf.plugins.hdfs">QuotedLineBreakAccessor</a></td> |
| <td class="colLast"> |
| <div class="block">A (atomic) PXF Accessor for reading \n delimited files with quoted |
| field delimiter, line delimiter, and quotes.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/SequenceFileAccessor.html" title="class in org.apache.hawq.pxf.plugins.hdfs">SequenceFileAccessor</a></td> |
| <td class="colLast"> |
| <div class="block">A PXF Accessor for reading and writing Sequence File records</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/StringPassResolver.html" title="class in org.apache.hawq.pxf.plugins.hdfs">StringPassResolver</a></td> |
| <td class="colLast"> |
| <div class="block">StringPassResolver handles "deserialization" and serialization of |
| String records.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../../../org/apache/hawq/pxf/plugins/hdfs/WritableResolver.html" title="class in org.apache.hawq.pxf.plugins.hdfs">WritableResolver</a></td> |
| <td class="colLast"> |
| <div class="block">WritableResolver handles serialization and deserialization of records |
| that were serialized using Hadoop's Writable serialization framework.</div> |
| </td> |
| </tr> |
| </tbody> |
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| <a name="package.description"> |
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| <h2 title="Package org.apache.hawq.pxf.plugins.hdfs Description">Package org.apache.hawq.pxf.plugins.hdfs Description</h2> |
| <div class="block">Provides PXF HDFS Plugin.</div> |
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