mysql>
mysql>
mysql>
mysql> CREATE TABLE TEAMS
-> (TEAMNO INTEGER NOT NULL,
-> EmployeeNO INTEGER NOT NULL,
-> DIVISION CHAR(6) NOT NULL,
-> PRIMARY KEY (TEAMNO) );
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql>
mysql> INSERT INTO TEAMS VALUES (1, 6, 'first');
Query OK, 1 row affected (0.00 sec)
mysql> INSERT INTO TEAMS VALUES (2, 27, 'second');
Query OK, 1 row affected (0.00 sec)
mysql>
mysql> PREPARE S2 FROM 'SELECT * FROM TEAMS WHERE TEAMNO = @TNO';
Query OK, 0 rows affected (0.00 sec)
Statement prepared
mysql>
mysql> SET @TNO = 1;
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql> EXECUTE S2;
+--------+------------+----------+
| TEAMNO | EmployeeNO | DIVISION |
+--------+------------+----------+
| 1 | 6 | first |
+--------+------------+----------+
1 row in set (0.00 sec)
mysql>
mysql> SET @TNO = 2;
Query OK, 0 rows affected (0.00 sec)
mysql>
mysql> EXECUTE S2;
+--------+------------+----------+
| TEAMNO | EmployeeNO | DIVISION |
+--------+------------+----------+
| 2 | 27 | second |
+--------+------------+----------+
1 row in set (0.00 sec)
mysql>
mysql> drop table teams;
Query OK, 0 rows affected (0.00 sec)
mysql>
|