• EPOEventsMT
• EPORollup_Events
• EPOTaskObjectSettingsMT

For the BIGINT migration, the Clustered Indexes and Non-Clustered Indexes are dropped. During the upgrade process, only the Clustered Indexes are re-created for the above mentioned tables. The Non-Clustered Index recreation is only scheduled as a background task named EPOCore.RecreateIndexesCommand. This task runs after the upgrade to ePO 5.9. After the ePO 5.9 upgrade, you can view the status of the task EPOCore.RecreateIndexesCommand in the Server Task Log under Create Non-Clustered Indexes as shown in the following example.

Example showing Status: Completed for Create Non-Clustered Indexes in the Server Task Log



Example showing the Create Non-Clustered Indexes on the Server Task Log Details page, with Status: Completed.



This article provides a procedure to reinvoke Non-Clustered Index recreation if the task EPOCore.RecreateIndexesCommand fails.