sir presently i am persuing my m.tech
recently i got job in tcs as fresher presently iam doing my
9 months project related to informatica can any one guide
me how to create fact tables what type of schemas must be
used and so on if so give ur mail ids so that i can contct
through it
Fact tables will created by
(DBA people or senior architects) with PK-FK relation.
Mstly people will create PK-FK relation in facts After
loading the Data in Table).
Schemas : Mostly STAR Schema.
It will be useful for u ,,,,,,,,,,,
srinu.srinuvas@gmail.com
Is This Answer Correct ? | 2 Yes | 0 No |
Is snow flake or star schema used? If star schema means why?
we have tables like c1 a c2 b c3 c c4 x c5 y and i need output like abcx in a single row and abcy in a single row? how do u do this?
2 Answers Patni, Tech Mahindra,
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