Create Index During SP3 Upgrade Takes Too Long
(Doc ID 2317962.1)
Last updated on MARCH 15, 2019
Applies to:Oracle Utilities Meter Data Management - Version 18.104.22.168 and later
Information in this document applies to any platform.
We are trying to apply Service Pack 3 on MDM 22.214.171.124 environment.
During upgrade, Index(D1T304S2) is created from D1_INIT_MSRMT_DATA, but because there are already huge amount of records (about 12TB with partitioned) in D1_INIT_MSRMT_DATA, we are expecting that it will take a long time (maybe more than 20 hours) for "Create Index".
In our development environment, it took about 30 minutes with 527GB in D1_INIT_MSRMT_DATA.
Is there any way to shorten the execution time as mush as possible?
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