public class VectorGroupKeyHelper extends VectorColumnSetInfo
columnTypeSpecificIndices, columnVectorTypes, decimalIndices, doubleIndices, intervalDayTimeIndices, keyCount, longIndices, stringIndices, timestampIndices, typeInfos
Constructor and Description |
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VectorGroupKeyHelper(int keyCount) |
Modifier and Type | Method and Description |
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void |
copyGroupKey(org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch inputBatch,
org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch outputBatch,
org.apache.hadoop.io.DataOutputBuffer buffer) |
addKey, finishAdding
public void copyGroupKey(org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch inputBatch, org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch outputBatch, org.apache.hadoop.io.DataOutputBuffer buffer) throws HiveException
HiveException
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