Dovelopment work (mapings,workflows)and unit testing also
done in informatica ,then wt we do ?
pls give me detail?
We scheduled our workflow using contol-M or Autosys etc.Then we migrated our code to diff environment like QA,Staging,Production,If any issue they found they revert the code back to us and we fix that issues again and sent back to them,then we prepare migration docs .
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Can we use Union Transformation for Heterogeneous sources? i.e; 3 sources, 1 from Oracle, 2nd from Informix, 3rd from Sql Server with same metadata?
how to call lookup qualifer in unconnected look;up
How to elaborate tracing level?
4 yrs etl devloper roles and responsibilities?any body give solutions
i have two sources two flatfiles same structure one flatfile contain 100 million recs another flatfile contain 10 million recs i have to connect single target(performance oriented answer) what are the steps we have to do this scenario
how many new transformations are introduced in 8.1 which are not available in 7.1? any new transformation in 8.6?
What are the differences between a connected lookup and unconnected lookup?
Is it necessary to maintain the primary-foreign key relation ship between the targets in informatica while loading using constarint based loading or it is required only at database level ??
create a mapping to retrieve the employees who are getting salary greater than average salary?
what is sql override?what is the use of it?
How many numbers of sessions can one group in batches?
Suppose i have 10000 records.First time i have to load 1 to 1000 records and second run i have load 1000 to 2000 records and third load i have to load 2000 to 3000 rows .How will achieve