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Status Not under consideration
Workspace Db2
Created by Guest
Created on Jun 29, 2019

Parallel Classic Reorg on a partitioned table

Many DBA want to run multiple partitions in partitioned table.at a same time 

Serial execution takes too long time, it is not really efficient. 

Needed by Date Apr 30, 2020
  • Guest
    Reply
    |
    Sep 5, 2019

    Parallel Classic reorgs can be done on partitioned tables from different sessions IF there are no global indexes and the ALLOW NO ACCESS clause is specified. This gets Z partition locks on each partition and avoids colliding on the global index and the alter table lock.