 Related Questions What purpose we are using cursors? why you need cursor? why i write into clause when i want to write What purpose we are using cursors? why you need cursor? why i write into clause when i want to write select statement.when you are using out and inout paramaters mode in procedure......pls explain ... How many ref cursors can be dynamically opened in stored procedures for a session? Latest Answer : We have two types of ref cursors1. Week typed2. Strong typedEx: Type is ref cursor /* this is week typed*/Ex:Type is ref cursor return /* this is strong type ...
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