Yield Is found as 0 (zero) In Material Requirement For Jobs created via WIP Mass Load (Doc ID 2098940.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle Work in Process - Version 12.1.3.3 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3.3 version, There is a RSN ( Refresh Snap Shot) process which refreshes the data in WIP table WIP_WREQ_OPRS_SN before the data is collected in to ASCP tables. During that RSN ( Refresh Snap Shot) process, the following error occurs.

ERROR
-----------------------
ORA-12008: error in materialized view refresh path
ORA-01476: divisor is equal to zero
Error refreshing individual snapshot : WIP_WREQ_OPRS_SN




STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. run RSN ( Refresh Snap Shot)  process
2. observe fail


Cause

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