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WITH Clause Queries Slow due to High Child Cursor Mismatches for "AUTH_CHECK_MISMATCH" and "TRANSLATION_MISMATCH" (Doc ID 2632997.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


A query containing a WITH clause initially takes less than a second, but subsequent reruns take longer and longer.  Hundreds of child cursors are created.  Counts from v$sql_shared_cursor showed high-count mismatches for reasons  "AUTH_CHECK_MISMATCH" and "TRANSLATION_MISMATCH".



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