Hello Isaiah,
as far as I know if you add a new table under replication and let CDC do the Alter Data Capture change,
CDC will put an exclusive lock.
Not sure if this could be your case.
Regards
------------------------------
Chiara Baldan
------------------------------
Original Message:
Sent: Fri October 16, 2020 01:27 PM
From: Isaiah Brown
Subject: "CDC Remote Source Db2 z/os lock on database"
@Manas Dasgupta has a question I was wondering if someone here might be able to help out with?
"So overnight, CDC Capture caused one of our batch utility jobs to abend because of contention. CDC would have had to held on to the lock for a while to have caused a utility timeout.
Under what circumstances does CDC take lock on a source database?"
------------------------------
Isaiah Brown
------------------------------
#Db2forz/OS