Oracle’s PL/SQL language has two basic mechanisms for getting data from the database: SELECT and cursors. SELECT is designed to return a single row into local variables; cursors give you the ability ...
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback