b1f522cf97
### What changes were proposed in this pull request?
Add interfaces and APIs to push down Aggregates to V2 Data Source
### Why are the changes needed?
improve performance
### Does this PR introduce _any_ user-facing change?
SQLConf.PARQUET_AGGREGATE_PUSHDOWN_ENABLED was added. If this is set to true, Aggregates are pushed down to Data Source.
### How was this patch tested?
New tests were added to test aggregates push down in https://github.com/apache/spark/pull/32049. The original PR is split into two PRs. This PR doesn't contain new tests.
Closes #33352 from huaxingao/aggPushDownInterface.
Authored-by: Huaxin Gao <huaxin_gao@apple.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
(cherry picked from commit
|
||
---|---|---|
.. | ||
benchmarks | ||
src | ||
pom.xml |