Troubleshooting
Problem
Customer is hosting their Controller database using Oracle. Customer would like to maximise performance by ensuring that the Oracle database's statistics and indexes are regularly updated. How can the customer achieve this automatically?
Symptom
If regular maintenance is not performed on the Controller database, then the following can occur:
- Poor performance, caused by out-of-date database statistics
- Poor performance, caused by out-of-date (fragmented) database indexes
[{"Product":{"code":"SS9S6B","label":"IBM Cognos Controller"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Controller","Platform":[{"code":"PF033","label":"Windows"}],"Version":"10.3;10.2.1;10.2.0","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}},{"Product":{"code":"SSMRTZ","label":"IBM Cognos Controller on Cloud"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":" ","Platform":[{"code":"","label":""}],"Version":"","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]
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Document Information
More support for:
IBM Cognos Controller
Software version:
10.3, 10.2.1, 10.2.0
Operating system(s):
Windows
Document number:
558339
Modified date:
08 May 2025
UID
swg22001776
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