Mega Code Archive
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3>
4> CREATE TABLE Employees(
5> empid int NOT NULL,
6> empname varchar(10) NOT NULL,
7> deptno int NULL ,
8> jobid int ,
9> salary decimal(7,2) NOT NULL
10> )
11> GO
1>
2> INSERT INTO Employees VALUES(1, 'Leo', 400, 30, 3456.00)
3> INSERT INTO Employees VALUES(2, 'Ros', 200, 20, 4325.00)
4> INSERT INTO Employees VALUES(3, 'Chris', 100, 10, 8952.00)
5> INSERT INTO Employees VALUES(4, 'Rob', 400, 30, 1234.00)
6> INSERT INTO Employees VALUES(5, 'Linda', 400, 30, 4567.00)
7> INSERT INTO Employees VALUES(6, 'Lisa', NULL, 30, 8765.00)
8> GO
(1 rows affected)
(1 rows affected)
(1 rows affected)
(1 rows affected)
(1 rows affected)
(1 rows affected)
1> DECLARE
2> @empname VARCHAR(40),
3> @salary MONEY,
4> @empid integer
5> DECLARE getemp_curs CURSOR
6> FOR
7> SELECT empid, empname, salary FROM employees WHERE empid = 1
8> OPEN getemp_curs
9> FETCH NEXT FROM getemp_curs into @empid, @empname, @salary
10> WHILE @@FETCH_STATUS = 0 BEGIN
11> UPDATE employees SET salary = @salary WHERE empid = @empid
12> FETCH NEXT FROM getemp_curs into @empid, @empname, @salary
13> END
14> CLOSE getemp_curs
15> DEALLOCATE getemp_curs
16> GO
(1 rows affected)
1>
2> drop table Employees;
3> GO
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