How to increase performance without changing anything in mapping.( In prod)
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what make u disappointmnets in u r career
what are the data sources extracted from logistics cockpit in sap bw project and what is the requirement for it ?
Identifying the bottlenecks in various components of Informatica and resolving them.
When do we go for the tools in the market?
If you concatenate data from a normalizer transformation,the ports you concatenate cannot include OCCURS(T/F).
What do you understand by the term ‘transformation’?
what are the types in error loging?
What is etl process? How many steps etl contains?
what is HISTOGRAM? how to generate statistics?
you have created a lookup transformation for a certain condition which if true returns multiple rows. when you go to the target and see only one row has come and not all. why is it so and how it can be corrected.
what is session partitioning?
Explain different types of partitioning?
Teradata 
