MySQL remote connection permission error 1045 problem

Hello everyone , I meet you again , I'm your friend, Quan Jun .

# New installation today mysql in the future , Because it is not checked Enable root access from remote machines The following problems occurred when connecting to the database

Took many detours , Take notes here . A lot of information on the Internet is said to be a password problem , At the beginning, I changed my password on the server according to the online method , Then connect locally , The result is still wrong , It was found that some things were confused . Database root There are two kinds of accounts , One is local , One is remote ： What I need to modify is remote root password , Permissions are also remote accounts root： 1. First, the server mysql open cmd Input : mysql -u root -p Next, you will be prompted for the password 2. After entering successfully, find the table user: use mysql Tips database changed It means success 3. Modify the parameters in the table , That is, permission modification mysql> GRANT ALL PRIVILEGES ON . TO ‘root’@’%’ IDENTIFIED BY ‘’ WITH GRANT OPTION; ( This ==%== The number represents any IP Can access the database ) 4. After entering this sentence, you need to add another sentence ： flush privileges; ( tell mysql Refresh permissions ) 5. sign out mysql The connection of \q

Okay , Here we are , Permission has been modified , Connect remotely again mysql, That's all right. For remote passwords and localhost The problem that one party cannot connect due to the inconsistent passwords of... Will be added next time .

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