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MSCATPPURG - Purge ATP Temp Tables ORA-30036 unable to extend segment, MRP_ATP_DETAILS_TEMP and MRP_ATP_SCHEDULE_TEMP (Doc ID 565918.1)

Last updated on JANUARY 10, 2019

Applies to:

Oracle Global Order Promising - Version 12.0.3 and later
Information in this document applies to any platform.



Symptoms

Submitted MSCATPPURG - Purge ATP Temp Tables, the following error message appears in the log:

********** MRP_ATP_Purge_Temp **********
p_hours: 999
Delete records older than l_retain_date 03:03:2008 06:00:46
Now sysdate: 13:04:2008 21:00:46
Records Deleted from mrp_atp_schedule_temp : 361098
Error while purging temp tables : -30036 : ORA-30036: unable to extend segment by 8 in undo tablespace 'APPS_UNDOTS1'

The undo table runs out of space and the job fails because there are too many records to clear out. There is not enough physical space to increase the undo table space. 

How do we fix this problem?

Cause

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In this Document
Symptoms
Cause
Solution
 Perform the following steps to fix this issue
 For Distributed Installation where APS Destination and ERP Source are separate instances -- then the request should be scheduled to run on both instances
References

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