Explain the difference between etl tool and olap tools?
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how to answer the question "explain project architecture" in informatica pls any one who has the answer pls send the answer to this mail id "karumanchisrinu@gmail.com
What are three tier systems in etl?
How can you use an Oracle sequences in Informatica ? You have an Informatica sequence generator transformation also. which one is better to use?
Difference between flat files and relational sources?
How to delete data which is not in source table?
0 Answers IBM, Saama Tech, Wipro,
Where can i get informatica certification Exam dumps and details? please forward it to emailid: krisboppana@yahoo.com
320 Answers Accenture, College School Exams Tests, CTS, Flextronics, HCL, Infosys, NexGen, Patni, SO, Wipro,
Hi Guys, my requirement is to load 1 yr data from oracle to teradata database through abinitio etl graph.i need to schedule this as a monthly job.but i want to load 12 month data for the first time and from second time it should load last (recent) month data and delete 13th month data. For example For the first time it should load 201208 to 201108 data, second time it should delete 201108 month data and load 201209 month data. I developed garph to load 12 month data ,but i don't know how to handle above requirement as am new to abinitio. i greatly appreciate you help.Thank You.
what are the production issues in datastage?
what is a worklet?
What are the etl testing operations includes?
what are the parts of Informatica server ?
how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?