spark-instrumented-optimizer/sql/catalyst
Gengliang Wang d21ff1318f [SPARK-35716][SQL] Support casting of timestamp without time zone to date type
### What changes were proposed in this pull request?

Extend the Cast expression and support TimestampWithoutTZType in casting to DateType.

### Why are the changes needed?

To conform the ANSI SQL standard which requires to support such casting.

### Does this PR introduce _any_ user-facing change?

No, the new timestamp type is not released yet.

### How was this patch tested?

Unit test

Closes #32869 from gengliangwang/castToDate.

Authored-by: Gengliang Wang <gengliang@apache.org>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
2021-06-10 23:37:02 +03:00
..
benchmarks [SPARK-34950][TESTS] Update benchmark results to the ones created by GitHub Actions machines 2021-04-03 23:02:56 +03:00
src [SPARK-35716][SQL] Support casting of timestamp without time zone to date type 2021-06-10 23:37:02 +03:00
pom.xml [SPARK-33212][BUILD] Upgrade to Hadoop 3.2.2 and move to shaded clients for Hadoop 3.x profile 2021-01-15 14:06:50 -08:00