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| author | Cheng Lian <lian@databricks.com> | 2014-11-18 17:41:54 -0800 |
|---|---|---|
| committer | Michael Armbrust <michael@databricks.com> | 2014-11-18 17:41:54 -0800 |
| commit | 423baea953996a66dde671ff6db2fb1f32fbe8cb (patch) | |
| tree | 8eb19bf5acfc99a771092ca09dd09cd0a20e9ca0 /tools | |
| parent | 7f22fa81ebd5e501fcb0e1da5506d1d4fb9250cf (diff) | |
[SPARK-4468][SQL] Fixes Parquet filter creation for inequality predicates with literals on the left hand side
For expressions like `10 < someVar`, we should create an `Operators.Gt` filter, but right now an `Operators.Lt` is created. This issue affects all inequality predicates with literals on the left hand side.
(This bug existed before #3317 and affects branch-1.1. #3338 was opened to backport this to branch-1.1.)
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Author: Cheng Lian <lian@databricks.com>
Closes #3334 from liancheng/fix-parquet-comp-filter and squashes the following commits:
0130897 [Cheng Lian] Fixes Parquet comparison filter generation
Diffstat (limited to 'tools')
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