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From "Eric Hanson" <eh...@microsoft.com>
Subject Re: Review Request: Add support for vectorized string concatenation
Date Thu, 02 May 2013 00:38:19 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/10868/
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(Updated May 2, 2013, 12:38 a.m.)


Review request for hive.


Description
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Add support for vectorized string concatenation


This addresses bug HIVE-4431.
    https://issues.apache.org/jira/browse/HIVE-4431


Diffs (updated)
-----

  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/BytesColumnVector.java 2a45057 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/StringConcatColCol.java PRE-CREATION

  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/StringConcatColScalar.java
PRE-CREATION 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/StringConcatScalarCol.java
PRE-CREATION 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColAddDoubleColumn.java
71964c0 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColAddLongColumn.java
e9f01db 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColDivideDoubleColumn.java
d122e0f 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColDivideLongColumn.java
c9f918e 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColMultiplyDoubleColumn.java
290cbed 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColMultiplyLongColumn.java
5b0d002 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColSubtractDoubleColumn.java
aba47b3 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/DoubleColSubtractLongColumn.java
ede1602 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColAddDoubleColumn.java
49281a6 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColAddLongColumn.java
6981155 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColDivideDoubleColumn.java
127c681 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColDivideLongColumn.java
adcd237 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColModuloLongColumn.java
10a0e2b 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColMultiplyDoubleColumn.java
53e4343 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColMultiplyLongColumn.java
bea0e0c 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColSubtractDoubleColumn.java
07c0901 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/gen/LongColSubtractLongColumn.java
9e9ea00 
  ql/src/java/org/apache/hadoop/hive/ql/exec/vector/expressions/templates/ColumnArithmeticColumn.txt
f76cb4b 
  ql/src/test/org/apache/hadoop/hive/ql/exec/vector/expressions/TestVectorArithmeticExpressions.java
a918ad6 
  ql/src/test/org/apache/hadoop/hive/ql/exec/vector/expressions/TestVectorStringExpressions.java
c0e71e5 

Diff: https://reviews.apache.org/r/10868/diff/


Testing
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Thanks,

Eric Hanson


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