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This (similar version from old link) works in SQL Server 2008, however, Oracle is giving me trouble:
MERGE INTO wdm_test
USING ( select '10000000000000000000000000000000' Guid from DUAL ) val
ON ( wdm_test.Guid = val.Guid )
WHEN MATCHED THEN UPDATE SET test_column = null
WHEN NOT MATCHED THEN
INSERT (Guid, test_column)
VALUES ('10000000000000000000000000000000', null)
OUTPUT $action;
SQL Error: ORA-00933: SQL command not properly ended
Does Oracle not support OUTPUT $action;? If not, is there an alternative?