spark-instrumented-optimizer/sql/core
Kent Yao 3fdbc48373 [SPARK-33901][SQL] Fix Char and Varchar display error after DDLs
### What changes were proposed in this pull request?

After CTAS / CREATE TABLE LIKE / CVAS/ alter table add columns, the target tables will display string instead of char/varchar

### Why are the changes needed?

bugfix

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

no
### How was this patch tested?

new tests

Closes #30918 from yaooqinn/SPARK-33901.

Lead-authored-by: Kent Yao <yao@apache.org>
Co-authored-by: Kent Yao <yaooqinn@hotmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
2020-12-28 06:48:27 +00:00
..
benchmarks [SPARK-33523][SQL][TEST][FOLLOWUP] Fix benchmark case name in SubExprEliminationBenchmark 2020-11-25 15:22:47 -08:00
src [SPARK-33901][SQL] Fix Char and Varchar display error after DDLs 2020-12-28 06:48:27 +00:00
pom.xml [SPARK-33662][BUILD] Setting version to 3.2.0-SNAPSHOT 2020-12-04 14:10:42 -08:00