mysql命令行下创建数据库，创建表，插入数据，查询数据

1.创建数据库

mysql> create DATABASE booktik
-> ;
Query OK, 1 row affected (0.02 sec)

 

2.创建表

mysql> use booktik
Database changed
mysql> create TABLE book(
-> id INT,
-> bookname VARCHAR(1024),
-> size INT);
Query OK, 0 rows affected (0.20 sec)

 

3.插入数据

mysql> insert into book
-> (id, bookname, size)
-> values
-> (1, "server", 100)
-> ;
Query OK, 1 row affected (0.06 sec)

 

4.查询数据

mysql> select * from book
-> ;
+------+----------+------+
| id | bookname | size |
+------+----------+------+
| 1 | server | 100 |
+------+----------+------+
1 row in set (0.05 sec)