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LOOKUP Condition is nothing but a Join condition?
What type of join condition it,by default ?
Using the LookUP Condition How many types of relational
conditions we can make ?

Answer Posted / krishna

lkp is passive tr beacuse it returns 0 when condition doesn't matches .
If multiple conditions match in lkp returns first & last values.
Lkp supports Equi & non-Equi joins.
By default it is left outer join.

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