spark-instrumented-optimizer/sql/catalyst
Ryan Blue 58674d54ba [SPARK-27181][SQL] Add public transform API
## What changes were proposed in this pull request?

This adds a public Expression API that can be used to pass partition transformations to data sources.

## How was this patch tested?

Existing tests to validate no regressions. Added transform cases to DDL suite and v1 conversions suite.

Closes #24117 from rdblue/add-public-transform-api.

Authored-by: Ryan Blue <blue@apache.org>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
2019-04-10 14:30:39 +08:00
..
benchmarks [SPARK-25657][SQL][TEST] Refactor HashBenchmark to use main method 2018-10-07 09:49:37 -07:00
src [SPARK-27181][SQL] Add public transform API 2019-04-10 14:30:39 +08:00
pom.xml [SPARK-27016][SQL][BUILD] Treat all antlr warnings as errors while generating parser from the sql grammar file. 2019-03-03 10:02:25 -06:00