Unique_value Column Missing On EGO_MTL_SY_ITEMS_EXT_B

(Doc ID 2382524.1)

Last updated on APRIL 16, 2018

Applies to:

Oracle Product Hub - Version 12.1.2 and later
Information in this document applies to any platform.

Symptoms

ACTUAL BEHAVIOR 

User is upgrading from 12.1.3 to 12.2.7
The column unique_value is present in table EGO_MTL_SY_ITEMS_EXT_B in the EBS environment but missing in another test environment.
Due to this issue duplicates were getting created in EGO_MTL_SY_ITEMS_EXT_B


BUSINESS IMPACT
The issue has the following business impact:
User is in the process of upgrade and cannot go ahead with migration.

Changes

Upgrade to Release 12.2.7

Cause

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