Write a PL/SQL program that uses a cursor with %ROWTYPE to fetch and display complete employee records (emp_id, emp_name, designation, salary). Implement exception handling for the following errors: ...
A cursor is a pointer to this context area. PL/SQL controls the context area through a cursor. A cursor holds the rows (one or more) returned by a SQL statement. The set of rows the cursor holds is ...
Did he give you a reason why they're absolutely bad? I use cursors all the time and the only time I've run into trouble of any sort is when the Cursor is poorly ...
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