When Recaching Measurements, DDService Does Not Correctly Compare Fields With Null Values
(Doc ID 2785483.1)
Last updated on DECEMBER 09, 2021
Applies to:
Oracle Utilities Network Management System - Version 2.4.0.1.0 to 2.5.0.1.0 [Release 2.4 to 2.5]Oracle Network Management for Utilities - DMS - Version 2.4.0.1.0 to 2.5.0.1.0 [Release 2.4 to 2.5]
Information in this document applies to any platform.
Symptoms
On : 2.4.0.1.0 version, Web Workspace
After running "UpdateDDS -recacheMeasures", DDService did not catch all of the changes in the SCADA_MEASUREMENTS_ST table, and so the DIGITAL_MEASUREMENTS table was not correctly updated.
The issue can be reproduced at will with the following steps:
1. Find a DIGITAL_MEASUREMENTS record with a null rti_alias_a value
2. In ISQL:
6. Run:
UpdateDDS -recacheMeasures
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| Fix Description |
| Migration |
| References |