when will use SQL override in a lookup transformation?
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What do you understand by the term ‘transformation’?
what are Lookup caches options? Including persistent caches.
What is etl process. How many steps etl contains explain with example?
What is lookup table in etl testing?
What is etl process?
Explain about round-robi?
Can anyone please send me the latest informatica dumps (power center 8.1.1) for all the three exams? My mail id is yokilamai@gmail.com
what are the types in error loging?
Compare etl & elt?
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?
what is the difference between normal & bulk loading? and which one is recommended ? why?
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