unique constraint ERROR How to update the task order customly?
666856Jan 12 2009 — edited Jan 12 2009I am using DAC to load data from Siebel database into Oracle Business Analytic Data Warehouse for BI Apps. Now we encounter a question. I need some help.
When I run current execute plan, the Custom_shyy_SIL_ActivityFact is failured.Beause the *'unique constraint (SHYY_OLAP_DEV.W_ACTIVITY_F_U1) violated'* ORA_00001 ERROR. I analyse this question.At last, I think this question is caused with some below reason.
My custom execute plan include some Update Dimension from Dimension tasks. They are SIL_EmployeeDimension_SCDUpdate and SIL_ProductDimension_SCDUpdate and so no. that tasks that marked Update Dimension from Dimension run before the Custom_shyy_SIL_ActivityFact. And, in the w_product_d one integration_id corresponding with two records, but the curent_flag ='Y' recored is only. Now ,I Think the SDCU Task is run before the Load fact tack. I discoved it does't work. please help me !