What is a cursor in SQL Server 2000 and their types?
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Answer Posted / kokila
When will be use cursor need to perform following steps:-
1. DECLARE CURSOR
2. OPEN
3. FETCH
4. @@FETCH_STATUS
5. CLOSE
6. DEALLOCATE
1.DECLARE cursor_name CURSOR FOR SELECT_statement;
2.OPEN cursor_name;
3.FETCH cursor_name INTO variable list;
5.CLOSE cursor_name;
6.DEALLOCATE cursor_name;
Cursor is the current position of recordset.There are 4
types of cursors.
1.forward Only (Default)
2.Static
3.Keyset
4.Dynamic
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