Oracle Analytics Cloud Fusion GL Data Replication Ends With ORA-12801 & ORA-00001 Error For 2 Objects During Incremental Load (Doc ID 2758220.1)

Last updated on NOVEMBER 21, 2022

Applies to:

Symptoms

In Oracle Analytics Cloud, while performing data replication from fusion gl models, objects FscmTopModelAM.FinExtractAM.GlBiccExtractAM.BalanceExtractPVO & FscmTopModelAM.FinExtractAM.GlBiccExtractAM.DailyBalanceExtractPVO fails with below errors during incremental run -

ORA-12801: error signaled in parallel query server P002, instance 1

ORA-00001: unique constraint (BI.UK_FSCM_BALANCE_EXTRACT) violated

Steps to replicate:
1) Setup Data replications using Object storage according to steps
2) Create a new data replication for GL model from fusion.
3) Add a few extract objects to be written to ADW
4) Change ALL the column names for objects to remove prefix - for example BALANCE_BEGIN_BALANCE_CR changed to BEGIN_BALANCE_CR ... etc
4) Run first load. all is fine all tables created and data inserted from fusion to ADW target tables
5) On SECOND load (first time Incremental) two objects will fail:
FscmTopModelAM.FinExtractAM.GlBiccExtractAM.BalanceExtractPVO
FscmTopModelAM.FinExtractAM.GlBiccExtractAM.DailyBalanceExtractPVO

Changes

Cause

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