Can anyone tell me what are the roles and responsibilities of informatica support ( L1, L2, & L3 ) Team?
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how do u set partition points in the mapping?
Explain about hash partitioning?
What is etl process?
what is session partitioning?
Difference between flat files and relational sources?
what is the main role of FI on business
Give the benefits of data integration suite?
What is the difference between round-robin partitioning and hash partitioning?
What is a materialized view log?
What is grain of fact?
what are the types in error loging?
Explain the use lookup tables and Aggregate tables?
Explain the difference between etl tool and olap tools?
list and discuss two approaches for updation of target table in Informatica and how they are different.
how do u really know that paging to disk is happening while u are using a lookup transform?
