What is a staging area? What is the purpose of a staging area?
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A mapping contains source table S_Time(stat_year,end_year) target table TIM_DIM(date,day,month,year,quarter) stored procedure transformation: A procedure has two parameters I_end_year and output parameter as O_date ,day , month, year, quarter, If this session is running, how many rows will be available in the target and why?
can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.
How many steps etl contains explain with example?
what is pmrep command?
what make u disappointmnets in u r career
architural difference between 7.1 workflow monitor and 8.1 workflow monitor.
1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?
What is etl process? How many steps etl contains?
Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?
how many steps are there in etl process?
Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .
Explain do we need an etl tool? When do we go for the tools in the market?