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| author | Cheng Hao <hao.cheng@intel.com> | 2015-10-27 20:26:38 -0700 |
|---|---|---|
| committer | Yin Huai <yhuai@databricks.com> | 2015-10-27 20:26:38 -0700 |
| commit | d9c6039897236c3f1e4503aa95c5c9b07b32eadd (patch) | |
| tree | 3f9ddb1f1c7b91ef3cb7073cd7094522e48b340f /sql/hive/src/test/resources | |
| parent | b960a890561eaf3795b93c621bd95be81e56f5b7 (diff) | |
| download | spark-d9c6039897236c3f1e4503aa95c5c9b07b32eadd.tar.gz spark-d9c6039897236c3f1e4503aa95c5c9b07b32eadd.tar.bz2 spark-d9c6039897236c3f1e4503aa95c5c9b07b32eadd.zip | |
[SPARK-10484] [SQL] Optimize the cartesian join with broadcast join for some cases
In some cases, we can broadcast the smaller relation in cartesian join, which improve the performance significantly.
Author: Cheng Hao <hao.cheng@intel.com>
Closes #8652 from chenghao-intel/cartesian.
Diffstat (limited to 'sql/hive/src/test/resources')
4 files changed, 80 insertions, 0 deletions
diff --git a/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #1-0-abfc0b99ee357f71639f6162345fe8e b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #1-0-abfc0b99ee357f71639f6162345fe8e new file mode 100644 index 0000000000..0bb9399af0 --- /dev/null +++ b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #1-0-abfc0b99ee357f71639f6162345fe8e @@ -0,0 +1,20 @@ +302 0 +302 0 +302 0 +305 0 +305 0 +305 0 +306 0 +306 0 +306 0 +307 0 +307 0 +307 0 +307 0 +307 0 +307 0 +308 0 +308 0 +308 0 +309 0 +309 0 diff --git a/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #2-0-8412a39ee57885ccb0aaf848db8ef1dd b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #2-0-8412a39ee57885ccb0aaf848db8ef1dd new file mode 100644 index 0000000000..4e455ed255 --- /dev/null +++ b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #2-0-8412a39ee57885ccb0aaf848db8ef1dd @@ -0,0 +1,20 @@ +302 0 +302 0 +302 0 +305 0 +305 0 +305 0 +305 2 +305 4 +306 0 +306 0 +306 0 +306 2 +306 4 +306 5 +306 5 +306 5 +307 0 +307 0 +307 0 +307 0 diff --git a/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #3-0-e8a0427dbde35eea6011144443e5ffb4 b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #3-0-e8a0427dbde35eea6011144443e5ffb4 new file mode 100644 index 0000000000..4e455ed255 --- /dev/null +++ b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #3-0-e8a0427dbde35eea6011144443e5ffb4 @@ -0,0 +1,20 @@ +302 0 +302 0 +302 0 +305 0 +305 0 +305 0 +305 2 +305 4 +306 0 +306 0 +306 0 +306 2 +306 4 +306 5 +306 5 +306 5 +307 0 +307 0 +307 0 +307 0 diff --git a/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #4-0-45f8602d257655322b7d18cad09f6a0f b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #4-0-45f8602d257655322b7d18cad09f6a0f new file mode 100644 index 0000000000..4e455ed255 --- /dev/null +++ b/sql/hive/src/test/resources/golden/SPARK-10484 Optimize the Cartesian (Cross) Join with broadcast based JOIN #4-0-45f8602d257655322b7d18cad09f6a0f @@ -0,0 +1,20 @@ +302 0 +302 0 +302 0 +305 0 +305 0 +305 0 +305 2 +305 4 +306 0 +306 0 +306 0 +306 2 +306 4 +306 5 +306 5 +306 5 +307 0 +307 0 +307 0 +307 0 |