Command Line Client（建库，建表）

Posted 2021-01-23 qbin

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Welcome to the mysql monitor. Commands end with ; or g.
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Server version: 5.1.55-community MySQL Community Server (GPL)

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Type ‘help;‘ or ‘h‘ for help. Type ‘c‘ to clear the current input statement.

mysql> create database test_1
->
->
-> alter database test_1
->
->
->
->
-> default character set gbk
-> default collate gbk_chinese_ci;
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘alter database test_1

 

default character set gbk
default collate gbk_chinese_‘ at line 4
mysql> create database test_1;
Query OK, 1 row affected (0.01 sec)

mysql> alter database test_1;
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘‘ at line 1
mysql> alter database test_1
-> default character set gbk
-> default collate gbk_chinese_ci;
Query OK, 1 row affected (0.00 sec)

mysql> use test_1;
Database changed
mysql> create table students
-> <
-> stu_id int not null auto_increment,
-> stu_name char(50) not null,
-> stu_sex char(1) not null default ‘F‘,
-> primary key(stu_id)
-> >engine=InnoDB;
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ‘<
stu_id int not null auto_increment,
stu_name char(50) not null,
stu_sex char(1‘ at line 2
mysql> create table students
-> (
-> stu_id int not null auto_increment,
-> stu_name char(50) not null,
-> stu_sex char(1) not null default ‘F‘,
-> primary key(stu_id)
-> )engine=InnoDB;
Query OK, 0 rows affected (0.01 sec)

 

命令以“；”结束，或者如提示Commands end with ; or g.

帮助：Type ‘help;‘ or ‘h‘ for help.

清空： Type ‘c‘ to clear the current input statement.

建库：create database test_1;

建表：create table students
-> (
-> stu_id int not null auto_increment,
-> stu_name char(50) not null,
-> stu_sex char(1) not null default ‘F‘,
-> primary key(stu_id)
-> )engine=InnoDB;