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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