What is the difference between normal and corelated subqueries?
Answer Posted / deva
corelated subquery is the one where the in-query takes the
input from the outer query. This happens for every value in
the in-query.
| Is This Answer Correct ? | 12 Yes | 2 No |
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Can u please explain me the Discussion on Except ,using cast like type cast. Question in the context of difference between two tables
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