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how many facts&dimensions tables in project? it's very
urgent.........

Question Posted / joshpealex

Answers were Sorted based on User's Feedback



how many facts&dimensions tables in project? it's very urgent...........

Answer / mow

Depending on the project it varies...
in general 3 - 4 facts and 15 - 20 dimensions can be there
in a medium scale project

Is This Answer Correct ?    1 Yes 0 No

how many facts&dimensions tables in project? it's very urgent...........

Answer / palzkumar

NOT more than 16 Dimension.
cuz a Fact table can have maximum 16 foreign key only.

-palz-

Is This Answer Correct ?    0 Yes 1 No

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