[jira] [Created] (HIVE-5517) Implement end-to-end tests for vectorized string and math functions, and casts

["Eric Hanson (JIRA)" <ji...@apache.org>]

Eric Hanson created HIVE-5517:
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             Summary: Implement end-to-end tests for vectorized string and math functions, and casts
                 Key: HIVE-5517
                 URL: https://issues.apache.org/jira/browse/HIVE-5517
             Project: Hive
          Issue Type: Sub-task
            Reporter: Eric Hanson
            Priority: Minor


Vectorized implementations of string functions, math functions, and type casts have been implemented.

Currently, these have junit tests to verify input/output correctness on batches of rows. They have been tested from the command line to verify end-to-end execution. However, we should add end-to-end tests to verify they work from SQL statements and produce the right results. This will catch regressions in case of, for example, incorrect changes in VectorizationContext.java. 



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