Files
impala/tests
Alex Behm dedff5e25c IMPALA-5037: Default PARQUET_ARRAY_RESOLUTION=THREE_LEVEL
Changes the default value for the PARQUET_ARRAY_RESOLUTION
query option to conform to the Parquet standard.
Before: TWO_LEVEL_THEN_THREE_LEVEL
After:  THREE_LEVEL

For more information see:
* IMPALA-4725
* https://github.com/apache/parquet-format/blob/master/LogicalTypes.md

Testing:
- expands and cleans up the existing tests for more coverage
  over the different resolution policies
- private core/hdfs run passed

Cherry-picks: not for 2.x.

Change-Id: Ib8f7e9010c4354d667305d9df7b78862efb23fe1
Reviewed-on: http://gerrit.cloudera.org:8080/9210
Reviewed-by: Alex Behm <alex.behm@cloudera.com>
Tested-by: Impala Public Jenkins
2018-02-06 22:58:25 +00:00
..
2017-08-31 01:40:47 +00:00