on 01-18-2017 7:21 PM
Hi All,
I understand the concept of Chasm and Fan trap, my questions are:
if there is scenario like A - < B -< C in this one table A is an aliased table - so does this still a Fan trap? If yes how do I solve it ?
Now next scenario A -< B -< C -< D >- E in this table A and D are aliased tables so does this join path creates a trap - its understood that B -< C -< D is Fan trap and how do I solve this scene?
Appreciate any help,
Regards,
DA
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