What is purpose of cursor in sql

This article is tagged with: What is purpose of cursor in sql and mysql

what is purpose of cursor in sql

A SQL Server cursor is a set of T-SQL logic to loop over a predetermined number of rows one at a time. The purpose for the cursor may be to update one row at a time or perform an administrative process such as SQL Server database backups in a sequential manner.

This article is tagged with: What is purpose of cursor in sql and mysql