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Oracle Database 21c Release Update & Release Update Revision October 2021 Known Issues (Doc ID 21202110.9)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition
Oracle Database Cloud Schema Service
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine)
Oracle Database Exadata Express Cloud Service
Oracle Database Cloud Exadata Service
Information in this document applies to any platform.


The Database patch bundles that were released on October 19, 2021 for Release 21c were:

Name Download Link
Database Release Update <Patch 33239276>
Grid Infrastructure Release Update <Patch 33250101>

This is the Known Issues note for the patches listed above. These known issues are in addition to the issues listed in the README file for each individual Release Update (RU), or Bundle Patch (BP).


 This known issues document will be of interest to Database Administrators who are responsible for bundle patching for Oracle Database / Grid Infrastructure / OJVM Release 21c.


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In this Document
  Oracle Database 21c RU, and BP Oct 2021 Known Issues
 1 Known Issues
 2 Modification History
 3 Documentation Accessibility

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