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2、创建一个数据库abccs :
| mysql> CREATE DATABASE abccs; |
注意不同对大小写的敏感。
3、选择你所创建的数据库:
| mysql> USE abccs Database changed |
| mysql> SHOW TABLES; Empty set (0.00 sec) |
| mysql> CREATE TABLE mytable (name VARCHAR(20), sex CHAR(1), -> birth DATE, birthaddr VARCHAR(20)); Query OK, 0 rows affected (0.00 sec) |
| mysql> SHOW TABLES; +---------------------+ | Tables in menagerie | +---------------------+ | mytables | +---------------------+ 5、显示表的结构: mysql> DESCRIBE mytable; +-------------+-------------+------+-----+----+---+ | Field | Type | Null | Key | Default | Extra | +-------------+-------------+------+-----+----+--+ | name | varchar(20) | YES | | NULL | | | sex | char(1) | YES | | NULL | | | birth | date | YES | | NULL | | | deathaddr | varchar(20) | YES | | NULL | | +-------------+-------------+------+-----+--+-+ 4 rows in set (0.00 sec) |
| mysql> select * from mytable; Empty set (0.00 sec) |
| mysql> insert into mytable -> values (′abccs′,′f′,′1977-07-07′,′china′); Query OK, 1 row affected (0.05 sec) |
| abccs f 1977-07-07 china mary f 1978-12-12 usa tom m 1970-09-02 usa |
| mysql> LOAD DATA LOCAL INFILE "mytable.txt" INTO TABLE pet; |
| mysql> select * from mytable; |
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