What are Dimensional table?
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how will compare two mappings in two different repository?
Explain factlessfact table with scenario
i have flat file it contains 'n' number of records, i need to send half of the records to one target table and Remaining half to another target table: pls full details
8 Answers L&T, TCS, UnitedHealth Group, Wipro,
Define enterprise data warehousing?
Please let me know how to make Data masking in informatica..
What is the difference between informatica 8.x and 9.x
If I have 10 flat files with same name abc.txt files with different timestamps as source I need to load them in tgt table oracle. in between job execution fails and rows are not loaded into tgt. how can I make them load in that target even if my job fails?
Hi experts, can anyone tell how much we use plsql in real time
Explain in detail scd type 2 through mapping.
If no. of source columns is changing every time (First time it is 10 next time it is 20 so on). How to deal with it without changing mapping?
What is Factless fact table ???
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What is data merging,data cleansing,sampling?