anuragmantri opened a new pull request, #56792:
URL: https://github.com/apache/spark/pull/56792

   ### What changes were proposed in this pull request?
   
   This PR add the dynamic table options syntax  to DELETE and UPDATE 
statements.
   
   
   ### Why are the changes needed?
   
   This is a follow up to 
[SPARK-49098](https://issues.apache.org/jira/browse/SPARK-49098) which itself 
was a follow up to 
[SPARK-36680](https://issues.apache.org/jira/browse/SPARK-36680)
   
   The DSv2 API already provides `RowLevelOperationInfo.options()` and 
`LogicalWriteInfo.options()` for this purpose, but they were always empty for 
DELETE and UPDATE because the rewrite rules hardcoded 
`CaseInsensitiveStringMap.empty()`.
   
   
   ### Does this PR introduce _any_ user-facing change?
   Yes, it adds new SQL syntax 
   
   ```sql
     DELETE FROM catalog.db.table WITH (`k` = 'v') WHERE id > 10
   
     UPDATE catalog.db.table WITH (`k` = 'v' )
     SET status = 'archived' WHERE created_at < '2024-01-01'.
   ```
   
   
   ### How was this patch tested?
   - Parser (DDLParserSuite)
   - End-to-end (DeleteFromTableSuiteBase, 
UpdateTableSuiteBase)DataSourceV2Relation
   - LogicalWriteInfo (InMemoryRowLevelOperationTable)
   
   
   ### Was this patch authored or co-authored using generative AI tooling?
   I used  Claude Code (Claude Opus 4.8) to generate the code and tests and 
verified manually.
   


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