Rolling Upgrade Fails Due To ORA-26676 During The Switchover Between Primary And Standby
(Doc ID 1930051.1)
Last updated on MAY 15, 2020
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Information in this document applies to any platform.
o Trying to upgrade the RMAN catalog database from 188.8.131.52 to 184.108.40.206 using a transient logical standby
o the physical standby attached to the primary has been converted to a transient logical standby database
o the upgrade to 220.127.116.11 on the logical standby has been completed
o attempting to switchover to the logical standby logical apply fails, while the primary has changed to logical standby, the upgraded standby is also showing "logical standby"
o upon closer inspection it turns out that logical apply service on the (old) standby is failing on with errors:
this prevents the switchover from completing
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