Concurrent Statistics Gathering Not Creating Parallel Jobs After Upgrade To 12.2
Last updated on SEPTEMBER 14, 2017
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Information in this document applies to any platform.
- Statistics are not collected concurrently after database upgrade from 188.8.131.52 to 184.108.40.206
- Comparing the statistics collection for same table on 220.127.116.11 and 18.104.22.168 was noticed the following:
- On 22.214.171.124 concurrent statistics are used for affected table
- On 126.96.36.199 concurrent statistics are not used for affected table due to the following reason: "Disabling concurrency as the table is too small"
Database upgrade to 188.8.131.52
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms