Explain do we need an etl tool? When do we go for the tools in the market?
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what is the difference between shortcut of an object and copy of an object? compare them?
what is the meant by Normalization and de-normalization?
Hi my name is kuldeep singh, i have finished my B.E in computer science and engg in 2008. I have worked with accenture for 17 months and because of family problem i left the job in dec 2009.. i was in data ware housing capability. right now i am working in a BPO as technicla support executive,, i want to move to IT again, please suggest me what shuld i do? its been 1 year gap and i am not able to get into IT...please suggest me ...should i go for informatica certification will that help me to get inot IT. please give ur suggestion..my E mail is is singh.kuldeep2004@yahoo.in
What is the main difference between peek stage and copy stage
what is session partitioning?
What is a mapping?
what is the indicator file and where it is used?
Hi, Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.
How many steps etl contains explain with example?
What are the etl testing operations includes?
how to connect to a flatfile through ftp in informatica
how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?