Poor Query Performance on RAC against some GV$ views and DBA/ALL_TAB_STATISTICS (Doc ID 2986044.1)

Last updated on MAY 21, 2024

Applies to:

Oracle Database - Enterprise Edition - Version 19.1.0.0.0 and later
Information in this document applies to any platform.

Queries against DBA/ALL_TAB_STATISTICS view have a bad performance because Join Predicate pushdown (JPPD) is not occurring with MON_MODS_V view.

Bug fix 29302565 is applied, but with no effects,

Applicable only on RCA database.

Non-RAC database is not impacted.

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In this Document

Symptoms

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