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連線mysql報錯1130

Navicat for mysql 1130錯誤 用Navicat連線遠端MYSQL,提示如下錯誤,我以為是自己的防火牆問題,但是關了,依然不行。 

看解決方法吧 

ERROR 1130: Host '192.168.1.3' is not allowed to connect to thisMySQL server 

解決方法: 
1。改表法。可能是你的帳號不允許從遠端登陸,只能在localhost。這個時候只要在localhost的那臺電腦,登入mysql後,更改"mysql" 資料庫裡的 "user" 表裡的 "host"項,從"localhost"改稱"%" 

mysql -u root -pvmwaremysql>usemysql;mysql>update user set host = '%' where user ='root';mysql>select host, user from user; 

2.授權法。例如,你想myuser使用mypassword從任何主機連線到mysql伺服器的話。 

GRANT ALL PRIVILEGES ON *.* TO IDENTIFIED BY 'mypassword' WITHGRANT OPTION; 
如果你想允許使用者myuser從ip為192.168.1.3的主機連線到mysql伺服器,並使用mypassword作為密碼 
GRANT ALL PRIVILEGES ON *.* TO IDENTIFIED BY'mypassword' WITH GRANT OPTION; 

方法二:



錯誤程式碼是1130,ERROR 1130: Host xxx.xxx.xxx.xxx is not allowed to connect to this MySQL server 是無法給遠端連線的使用者許可權問題 

給使用者授權 

我用的使用者是root 密碼123456 

首選語法為: 
Sql程式碼 
GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; 

示例: 
Sql程式碼 
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456' WITH GRANT OPTION; 

執行完後,再 
mysql:flush privileges; 
重新整理一下許可權就可以了,不用重啟 

完整操作: 

開始->執行->cmd 
cd\ 
cd mysql安裝目錄\bin 
mysql -u root -p123456; 
mysql GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456' WITH GRANT OPTION; 
mysql flush privileges;