suse mysql ERROR1045_Suse发生了错误Access denied for user #39;#39;@#39;localhost#39; toamp;...
好久沒實用MySQL了,上次由于裝了Banq的論壇系統。在用MySQL Administrator進去的時候居然提示mysql error number 1045 access denied for user 'admin'@'localhost' (using password: YES)的錯誤,看來密碼是對了,username錯了。最后發現自己居然犯了個第幾錯誤,username應該是root,唉!
同一時候找了別人的資料。一起發上來。供下次使用。
Access denied for user ''@'localhost' to database
我在Suse Linux 10.2下用自帶光盤用Yast2安裝Mysql 5.0, 裝好后在終端輸入mysql, mysql
成功啟動。退出,再輸入 mysqladmin -u root password XXXXX。 出現錯誤: mysqladmin: connect to server at 'localhost' failed
error: 'Access denied for user 'root'@'localhost' (using password: NO)'
如先輸入mysql,成功啟動后輸入use mysql,出現例如以下錯誤:Access denied for user ''@'localhost' to database 'mysql'
還有。輸mysql能夠,輸mysql -u root就出錯了:
Access denied for user 'root'@'localhost' (using password: NO).
The reason is:
是昨日更新ROOTpassword時出錯
update user set password = '123456' where user ="root" //這樣寫是錯的,密碼事實上不是123456
應該為update user set password = password ('123456') where user = "root"
詳細操作步驟:
關閉mysql:
# service mysqld stop
然后:
# mysqld_safe --skip-grant-tables
啟動mysql:
# service mysqld start
mysql -u root
mysql> use mysql
mysql> UPDATE user SET Password=PASSWORD('xxx') WHERE user='root';
mysql> flush privileges;
mysql>\q
That's it. I hope those above could do a little favor for you!
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