每当我的系统一切正常后，为什么My Mysql命令在服务器上不起作用？

Question

When my system try to run a command on development machine they are work fine here but on server i have a little issue.

I have admin user on server who have everything permission for doing. but in a function wherever i pass same queries they try to open the function using admin @ localhost wherever i nowhere use it and have on server.

i am not know how my connection user goes changes i open the connection everywhere in my appliction through root @ localhost. in certain function why my user name goes changed.

i thing i have them on localhost but not on sever but why it's happed whenever i not want to open them through other user.

can anyone explain without change anything in connectionstring how Mysql itself change the username root to admin to open a connection wherever i open the connection through root.

i have same issue many time before but never found what's going wrong.

are anyone know how mysql change the username and how i can stop them.

Answer 1

your question is hard to read/understand.

But if im correct, your saying that the dbconnection username is changing from root -> admin, but your not sure how its happening .. could you clarify further?

At a guess, I would say that somewhere in your program you are using the same variable name and then trying to use that to connect to the database.

ie.

//set db paramenters
$host = localhost;
$dbusername = root
$dbpassword = password

// *some code*
// somewhere you change the dbusername variable thinking its for something else
$dbusername = admin
// *some more code*
mysql_connect($host,$dbusername,$dbpassword);

Am i on the right path? Please clarify your question further if possible.