Revision 04a5b8f5f80ee746bdc16267e44a993a9941d335 authored by LantaoJin on 02 December 2019, 08:11:58 UTC, committed by Wenchen Fan on 02 December 2019, 08:11:58 UTC
### What changes were proposed in this pull request? In SPARK-29421 (#26097) , we can specify a different table provider for `CREATE TABLE LIKE` via `USING provider`. Hive support `STORED AS` new file format syntax: ```sql CREATE TABLE tbl(a int) STORED AS TEXTFILE; CREATE TABLE tbl2 LIKE tbl STORED AS PARQUET; ``` For Hive compatibility, we should also support `STORED AS` in `CREATE TABLE LIKE`. ### Why are the changes needed? See https://github.com/apache/spark/pull/26097#issue-327424759 ### Does this PR introduce any user-facing change? Add a new syntax based on current CTL: CREATE TABLE tbl2 LIKE tbl [STORED AS hiveFormat]; ### How was this patch tested? Add UTs. Closes #26466 from LantaoJin/SPARK-29839. Authored-by: LantaoJin <jinlantao@gmail.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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