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| author | Michael Armbrust <michael@databricks.com> | 2014-07-08 10:36:18 -0700 |
|---|---|---|
| committer | Michael Armbrust <michael@databricks.com> | 2014-07-08 10:36:18 -0700 |
| commit | cc3e0a14daf756ff5c2d4e7916438e175046e5bb (patch) | |
| tree | c09ec168e4c90aa546fd50dc7db8c11fb425cf86 /docs | |
| parent | 56e009d4f05d990c60e109838fa70457f97f44aa (diff) | |
| download | spark-cc3e0a14daf756ff5c2d4e7916438e175046e5bb.tar.gz spark-cc3e0a14daf756ff5c2d4e7916438e175046e5bb.tar.bz2 spark-cc3e0a14daf756ff5c2d4e7916438e175046e5bb.zip | |
[SPARK-2395][SQL] Optimize common LIKE patterns.
Author: Michael Armbrust <michael@databricks.com>
Closes #1325 from marmbrus/slowLike and squashes the following commits:
023c3eb [Michael Armbrust] add comment.
8b421c2 [Michael Armbrust] Handle the case where the final % is actually escaped.
d34d37e [Michael Armbrust] add periods.
3bbf35f [Michael Armbrust] Roll back changes to SparkBuild
53894b1 [Michael Armbrust] Fix grammar.
4094462 [Michael Armbrust] Fix grammar.
6d3d0a0 [Michael Armbrust] Optimize common LIKE patterns.
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions