/SQL/What are the cursors and what are the cursors types? in sql

What are the cursors and what are the cursors types? in sql

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.

Source: grepper.com

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