How to use Cursor in Sql Server?

DECLARE CURSOR (Transact-SQL) http://technet.microsoft.com/en-us/library/ms180169.aspx

How to use Cursor in Sql http://www.codeproject.com/Tips/277847/How-to-use-Cursor-in-Sql

SQL Server Cursor Example http://www.mssqltips.com/sqlservertip/1599/sql-server-cursor-example/