spark-instrumented-optimizer/sql/core
Ke Jia c1b3f86c58 [SPARK-35710][SQL] Support DPP + AQE when there is no reused broadcast exchange
### What changes were proposed in this pull request?
This PR add the DPP + AQE support when spark can't reuse the broadcast but executing the DPP subquery is cheaper.

### Why are the changes needed?
Improve AQE + DPP

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
Adding new ut

Closes #32861 from JkSelf/supportDPP3.

Lead-authored-by: Ke Jia <ke.a.jia@intel.com>
Co-authored-by: Wenchen Fan <cloud0fan@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
2021-07-16 16:01:07 +08:00
..
benchmarks [SPARK-34981][SQL][FOLLOWUP] Use SpecificInternalRow in ApplyFunctionExpression 2021-05-24 17:25:24 +09:00
src [SPARK-35710][SQL] Support DPP + AQE when there is no reused broadcast exchange 2021-07-16 16:01:07 +08:00
pom.xml [SPARK-35996][BUILD] Setting version to 3.3.0-SNAPSHOT 2021-07-02 13:47:36 -07:00