What the difference is between a database, a data warehouse and a data mart?
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As union transformation gives UNION ALL output, how you will get the UNION output?
How to delete duplicate records if we have huge volume of records in a table ? (rowid is not the correct approach)
What is the diff. b/w informatica versions 8.1.1 and 8.6.1?
what is rank and dense rank in informatica with any examples and give sql query for this both ranks
How to generate sequence numbers?
Can you start a session inside a batch individually?
What is a test load?
WHAT IS USE OF SQL OVERRIDE IN SOURCE QUALIFIER? chandumba2005@gmai.com
a flat file having 1 laks records. if i want convert excel file what happen. (bcz a exccel sheet having 65536 colums but flat files one lak columns). how to get one laks colums in excel sheet .
How do you recover rows from a failed session
What are the types of lookup caches?
10 Answers Accenture, IBM, Informatica,
h0w many versions have been developed of onformatica so far?