Files
impala/testdata/workloads/functional-query/queries/QueryTest
Zoltan Borok-Nagy 5d044e0cb2 IMPALA-6542: Fix inconsistent write path of Parquet min/max statistics
Quick fix of Parquet write path until the Parquet community
agrees on the ordering of floating point numbers.

The behavior follows the way fmax()/fmin() works, ie. Impala
will only write NaN into the stats when all the values are NaNs.
This behavior is aligned with the quick fix of Parquet-CPP.

Added e2e tests as well.

Change-Id: I3957806948f7c661af4be5495f2ec92d1e9fc9d6
Reviewed-on: http://gerrit.cloudera.org:8080/9381
Reviewed-by: Lars Volker <lv@cloudera.com>
Tested-by: Impala Public Jenkins
2018-03-08 07:34:41 +00:00
..
2016-02-19 00:03:15 -08:00
2014-01-08 10:48:09 -08:00
2014-06-20 13:35:10 -07:00