MIMIX provides the ability to improve the performance of database apply processes by delaying access path maintenance.Leveraging the ability to change the Access path maintenance (MAINT) attribute on files removes responsibility for access path maintenance from the regular jobs for database apply sessions, thereby allowing those jobs to process journal entries more efficiently.
This capability is available in only data groups that are configured for single-threaded database apply processing. In data groups configured for multithreaded database apply processing, the Access path maintenance (APMNT) policy is ignored.