TTS Does NOT Guarantee an MVIEW Fast Refresh Will Succeed after TTS Import -- ORA-12034 Possible
Last updated on AUGUST 29, 2017
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
Information in this document applies to any platform.
After importing using Transportable Tablespaces (TTS), fast refresh of a materialized view (mview) may result in ORA-12034 materialized view log on <base_table> younger than last refresh. This is possible even if the mview is local, and even if the target database was restored using a copy of the source database's SYSTEM and SYSAUX tablespaces.
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