What is meant by pre and post session shell command?
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Do joiner transformation use cache? If so describe?
how to identify new and old values in source qualifier or any other transformations using informatica
How can i maintain unique surrogate key if 2 seperate workflows from different repository run and insert/update the main table at the same time.
What are the scheduling options to run a sesion?
i have thousand records in my source(flat file) i wanna load 990 records i don't want load first 5 records and last 5 records at informatica level?
what is dimension table?
Enlist the differences between database and data warehouse.
I am using mapping variable, when i am running a session,before it has 10000 records, after completion of session what about value of mapping variable?
Dovelopment work (mapings,workflows)and unit testing also done in informatica ,then wt we do ? pls give me detail?
why we use materialized view over view?
Lookup transformation, one condition is having SQL override (Empno < 10) and the other condition is Lookup (Sal>1000), which is dynamic. How will u resolve this situation?
I've a denormalized table EMP(empno,ename,phone,addr1,addr2,fax,email). Now I want to insert the record into target in the format that, there will be 2 target rows for 1 source record. In target the row needs to be inserted as: ROW1: empno,ename,addr1,phone ROW2: empno,ename,addr2,fax,email And I'm not allowed to normalize transformation. How to achieve?