Question & Answer
Question
When recovering or rolling back a unit of recovery (UR), does DB2 normally recover the UR without ever using an archive log?
Answer
DB2 might recover a UR without using an archive log. DB2 checks if the
RBA range required resides in the active logs. If so, DB2 will preferentially
use the active logs for the recovery and will use the archive logs only
when necessary.
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Historical Number
APAR: II09017/5
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Document Information
Modified date:
16 June 2018
UID
swg21008354