在mysql中将数据从一个表插入另一个表
我想从一个表中读取所有数据并将一些数据插入到另一个表中.我的查询是
i want to read all data from one table and insert some data in to another table. my query is
INSERT INTO mt_magazine_subscription (
magazine_subscription_id,
subscription_name,
magazine_id,
status )
VALUES (
(SELECT magazine_subscription_id,
subscription_name,
magazine_id
FROM tbl_magazine_subscription
ORDER BY magazine_subscription_id ASC), '1')
但我遇到了一个错误
#1136 - Column count doesn't match value count at row 1
请帮帮我.
推荐答案
你可以使用 INSERT...SELECT 语法.请注意,您可以直接在 SELECT 部分引用1".
You can use INSERT...SELECT syntax. Note that you can quote '1' directly in the SELECT part.
INSERT INTO mt_magazine_subscription (
magazine_subscription_id,
subscription_name,
magazine_id,
status )
SELECT magazine_subscription_id,
subscription_name,
magazine_id,
'1'
FROM tbl_magazine_subscription
ORDER BY magazine_subscription_id ASC
相关文章