Liu Cao created SPARK-57636:
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Summary: Support DSv2 row-level execution for INSERT INTO REPLACE
USING
Key: SPARK-57636
URL: https://issues.apache.org/jira/browse/SPARK-57636
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 4.2.0
Reporter: Liu Cao
SPARK-56001 added parser and logical syntax support for INSERT INTO ... REPLACE
ON/USING, but execution currently remains unsupported. This ticket adds support
for the SQL REPLACE USING by lowering it onto the existing DSV2 row-level write
framework.
REPLACE USING replaces all target rows whose scope-column tuple appears in the
source query, then inserts all source rows.
Out of scope that will be follow up future ticket(s):
- REPLACE ON execution
- DataFrame API support
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