Jul 23 recommended patches for Oracle Database 19c Enterprise Edition, Release 19.19.0.0.0.

Here is a list of recommended patches for users on Oracle Database 19c Enterprise Edition, Release 19.19.0.0.0.

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Note: Below is for only the standalone database, not RAC

Patch ID	​Patch type	Database Release
35320081	​Database Release Update (Unix)	19.20.0.0.230718
​35354406	​OJVM Release Update (All platforms)	19.20.0.0.230718
​35336174	​JDK8u381	19.20.0.0.230718

Recommended Patches for 19.20 DB Home from the DOC 555.1

Patch ID	Description
35156218	​CTWR: Instance crashed with ORA-600:[krccsio_1] when Block Change Tracking (BCT) in place
34774667	​DB:AQ: Global-buffer-overflow in pga at kwqalockqtwithinfo with ORA-00700 During PURGE_QUEUE_TABLE.
​35499173	​[ASM] ACFS Corruption Issue ACFSK-0086 and/or ASSERTION FAILURE
​32627280	​[DICTIONARY] Datapump Export Fails With ORA-39166 And ORA-31655 On Newly Created Tables
​31061145	​[RAC] Remove requirement to set TARGET_PDBS for RAC on multitenant deployments in 18c onwards
34237348	[RAC] Run Workload, Hit ORA-4031, Top Consumer is "gcs dynamic resources", 44GB
​29213893	[QRY OPTIMIZER] DBMS_STATS Failing With Error Ora-1422 When Gathering Stats for User$ Table

Ref Docs: Critical Patch Update (CPU) Program Jul 2023 Patch Availability Document (DB-only) (Doc ID 2946185.1)

Oracle Database 19c Important Recommended One-off Patches (Doc ID 555.1)