Package org.apache.hadoop.hive.serde2.binarysortable

Examples of org.apache.hadoop.hive.serde2.binarysortable.BinarySortableSerDe.initialize()

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    tableDesc desc = getSpillTableDesc(pos);
    if ( desc == null )
      return null;
    SerDe sd = (SerDe) ReflectionUtils.newInstance(desc.getDeserializerClass(),  null);
    try {
      sd.initialize(null, desc.getProperties());
    } catch (SerDeException e) {
      e.printStackTrace();
      return null;
    }
    return sd;
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      return null;
    }
    SerDe sd = (SerDe) ReflectionUtils.newInstance(desc.getDeserializerClass(),
        null);
    try {
      sd.initialize(null, desc.getProperties());
    } catch (SerDeException e) {
      e.printStackTrace();
      return null;
    }
    return sd;
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    // generate the meta data for key
    // index for key is -1
    TableDesc keyTableDesc = conf.getKeyTblDesc();
    SerDe keySerializer = (SerDe) ReflectionUtils.newInstance(keyTableDesc.getDeserializerClass(),
        null);
    keySerializer.initialize(null, keyTableDesc.getProperties());
    MapJoinMetaData.put(Integer.valueOf(metadataKeyTag), new HashTableSinkObjectCtx(
        ObjectInspectorUtils.getStandardObjectInspector(keySerializer.getObjectInspector(),
            ObjectInspectorCopyOption.WRITABLE), keySerializer, keyTableDesc, hconf));

    // index for values is just alias
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      } else {
        valueTableDesc = conf.getValueFilteredTblDescs().get(tag);
      }
      SerDe valueSerDe = (SerDe) ReflectionUtils.newInstance(valueTableDesc.getDeserializerClass(),
          null);
      valueSerDe.initialize(null, valueTableDesc.getProperties());

      MapJoinMetaData.put(Integer.valueOf(alias), new HashTableSinkObjectCtx(ObjectInspectorUtils
          .getStandardObjectInspector(valueSerDe.getObjectInspector(),
              ObjectInspectorCopyOption.WRITABLE), valueSerDe, valueTableDesc, hconf));
    }
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          .getStandardStructObjectInspector(keyColNames, skewTableKeyInspectors);

      try {
        SerDe serializer = (SerDe) ReflectionUtils.newInstance(tblDesc.get(
            alias).getDeserializerClass(), null);
        serializer.initialize(null, tblDesc.get(alias).getProperties());
        tblSerializers.put((byte) i, serializer);
      } catch (SerDeException e) {
        LOG.error("Skewjoin will be disabled due to " + e.getMessage(), e);
        joinOp.handleSkewJoin = false;
        break;
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  private void setKeyMetaData() throws SerDeException {
    TableDesc keyTableDesc = conf.getKeyTblDesc();
    SerDe keySerializer = (SerDe) ReflectionUtils.newInstance(keyTableDesc.getDeserializerClass(),
        null);
    keySerializer.initialize(null, keyTableDesc.getProperties());

    MapJoinMetaData.clear();
    MapJoinMetaData.put(Integer.valueOf(metadataKeyTag), new HashTableSinkObjectCtx(
        ObjectInspectorUtils.getStandardObjectInspector(keySerializer.getObjectInspector(),
            ObjectInspectorCopyOption.WRITABLE), keySerializer, keyTableDesc, hconf));
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    Class<? extends Writable> outputClass = null;
    boolean isCompressed = conf.getCompressed();
    TableDesc tableInfo = conf.getTableInfo();
    try {
      Serializer serializer = (Serializer) tableInfo.getDeserializerClass().newInstance();
      serializer.initialize(null, tableInfo.getProperties());
      outputClass = serializer.getSerializedClass();
      hiveOutputFormat = conf.getTableInfo().getOutputFileFormatClass().newInstance();
    } catch (SerDeException e) {
      throw new HiveException(e);
    } catch (InstantiationException e) {
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    Class<? extends Writable> outputClass = null;
    boolean isCompressed = conf.getCompressed();
    TableDesc tableInfo = conf.getTableInfo();
    try {
      Serializer serializer = (Serializer) tableInfo.getDeserializerClass().newInstance();
      serializer.initialize(null, tableInfo.getProperties());
      outputClass = serializer.getSerializedClass();
      hiveOutputFormat = conf.getTableInfo().getOutputFileFormatClass().newInstance();
    } catch (SerDeException e) {
      throw new HiveException(e);
    } catch (InstantiationException e) {
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    Class<? extends Writable> outputClass = null;
    boolean isCompressed = conf.getCompressed();
    TableDesc tableInfo = conf.getTableInfo();
    try {
      Serializer serializer = (Serializer) tableInfo.getDeserializerClass().newInstance();
      serializer.initialize(null, tableInfo.getProperties());
      outputClass = serializer.getSerializedClass();
      hiveOutputFormat = conf.getTableInfo().getOutputFileFormatClass().newInstance();
    } catch (SerDeException e) {
      throw new HiveException(e);
    } catch (InstantiationException e) {
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    Class<? extends Writable> outputClass = null;
    boolean isCompressed = conf.getCompressed();
    TableDesc tableInfo = conf.getTableInfo();
    try {
      Serializer serializer = (Serializer) tableInfo.getDeserializerClass().newInstance();
      serializer.initialize(null, tableInfo.getProperties());
      outputClass = serializer.getSerializedClass();
      hiveOutputFormat = conf.getTableInfo().getOutputFileFormatClass().newInstance();
    } catch (SerDeException e) {
      throw new HiveException(e);
    } catch (InstantiationException e) {
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