Troubleshooting ORA-201 and ORA-202 Errors
(Doc ID 948710.1)
Last updated on MAY 24, 2021
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 9.2 to 11.2]
Oracle Database - Enterprise Edition - Version 22.214.171.124 to 126.96.36.199 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 07-Aug-2017***
This document aims to explain the circumstances when you may receive the below errors and what to consider in such cases:
- ORA-201: control file version <num> incompatible with Oracle version <num>
- ORA-202: control file: <name>
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In this Document