What is REF Cursor?

Answer Posted / shukla

Ref Cursor is a PL/SQL Datatype. This is used to store
result of a query. Ref cursor is used in situations when
you want to encapsulate logic within sub-program i.e. your
query is changing depending on certain criterian. This
reduces the complexity of our program if we were to
implement same logic in a single query for getting the
desired output.

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