mysql 错误；错误代码：1136。列计数与第 1 行的值计数不匹配

Question

我正在学习 MySQL 并且正在尝试创建一个基本的 table。但我收到此错误：

Error Code: 1136. Column count doesn't match value count at row 1.

查询是

insert into user(username,password,email,created,last_updated) values (
    ('TEST USERNAME','TEST PASSWORD','Test@test.com',current_timestamp(),current_timestamp()), 
    ('TEST USERNAME 2','TEST PASSWORD 2','Test2@test.com',current_timestamp(),current_timestamp())
);

table 中的列是：

id
用户名
密码
电子邮件
已创建
last_updated

Answer 1

去掉Values(..)的括号，即，应该是Values (..), (..)。

insert into user(username,password,email,created,last_updated) 
values
('TEST USERNAME','TEST PASSWORD','Test@test.com',current_timestamp(),current_timestamp()), 
('TEST USERNAME 2','TEST PASSWORD 2','Test2@test.com',current_timestamp(),current_timestamp());

从Docs开始，语法是：

INSERT [LOW_PRIORITY | DELAYED | HIGH_PRIORITY] [IGNORE]
    [INTO] tbl_name
    [PARTITION (partition_name [, partition_name] ...)]
    [(col_name [, col_name] ...)]
    {VALUES | VALUE} (value_list) [, (value_list)] ...
    [ON DUPLICATE KEY UPDATE assignment_list]
...

INSERT statements that use VALUES syntax can insert multiple rows. To do this, include multiple lists of comma-separated column values, with lists enclosed within parentheses and separated by commas. Example:
INSERT INTO tbl_name (a,b,c) VALUES(1,2,3),(4,5,6),(7,8,9);

Answer 2

你的 table 中的列有 id 但你写的时候没有它

insert into user(username,password,email,created,last_updated)

你应该写

insert into user(id,username,password,email,created,last_updated)

mysql 错误；错误代码：1136。列计数与第 1 行的值计数不匹配

mysql error; Error Code: 1136. Column count doesn't match value count at row 1

mysql

mysql-error-1136