Learn how to use a cursor in SQL DB2 stored procedures to process multiple rows of data from a query result set. Find out how to declare, open, fetch, close, and deallocate a cursor.

Learn some of the best practices for optimizing cursor performance in SQL Server, such as cursor types, scope, set-based operations, and loop avoidance.

Learn how to create strong ref cursor using user defined record datatype variable in oracle database This repository consist scripts from PL/SQL tutorial 69. File "Strong Ref Cursor with table based ...

Cursors and For Loops - PL/SQL How to work with cursors and for loops in PLSQL (Procedural Language SQL for Oracle Databases).

A cursor is a database object that can be created at runtime. it is used to get data from a result set line by line(or row by row) rather than executing all the rows in the result set at a single time ...