日期:2014-05-16 浏览次数:20972 次
DROP TABLE IF EXISTS a1;
-- 创建a表
CREATE TABLE a1
(a1 INT NOT NULL AUTO_INCREMENT,
 a2 VARCHAR(50),
 CONSTRAINT PRIMARY KEY(a1)
 );
-- 插入a表数据
INSERT INTO a1 (a2) VALUES ('SB1203');
INSERT INTO a1 (a2) VALUES ('A2002');
INSERT INTO a1 (a2) VALUES ('Au(T+5)');
INSERT INTO a1 (a2) VALUES ('Ag99.9');
INSERT INTO a1 (a2) VALUES ('FS21104');
INSERT INTO a1 (a2) VALUES ('BRBW');
mysql> select * from a1;
+----+---------+
| a1 | a2      |
+----+---------+
|  1 | SB1203  |
|  2 | A2002   |
|  3 | Au(T+5) |
|  4 | Ag99.9  |
|  5 | FS21104 |
|  6 | BRBW    |
+----+---------+
6 rows in set (0.00 sec)