1449-The user specified as a definer(‘mysql.infoschema‘@localhost‘) does not exist
tags: MySQL
mysql login error 1449
mysql login error 1449-The user specified as a definer(‘mysql.infoschema‘@localhost’) does not exist:
Problem Description:
I found it online, but after modifying the permissions, I didn’t work. Later, I saw another great god’s blog and said that the view definer didn’t exist, so just create one, so just build it. Let’s record the steps below: (MySQL version 8.0 )solution:
- Enter mysql:
mysql -u root -p
- Delete the previous view table:
drop user `mysql.infoschema`@"localhost";
(mysql.infoschema@"localhost" is the user and address that reported the error when connecting)
- Refresh permissions:
flush privileges;
- Create the missing view table:Bold style
create user `mysql.infoschema`@"localhost" identified by '123456';
('123456' is your own database connection password)
- Refresh permissions:
flush privileges;
- Use the database:
use mysql;
- Setting permissions:
update user set Select_priv = 'Y' where User = 'mysql.infoschema';
(The username is the username that reported the error)
- Refresh permissions:
flush privileges;
Mine can connect successfully here:
This is a refinement of the Great God’s process and records it so that the problem can be solved later:
Insert the solution of the Great God below:
Great God's solution
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