-
-
-
What is correlated sub-query ?
Correlated sub query is a sub query which has reference to the main query.
-
What is the Subquery ?
Sub query is a query whose return values are used in filtering conditions of the main query.
-
-
Correlated sub query is a sub query which has reference to the main query.
Sub query is a query whose return values are used in filtering conditions of the main query.
Please Turn OFF your ad blocker
- OR -
LOGIN to continue using GeekInterview website.