Hi,
i'm trying to authenticate a connection taken from the pool of MySQL Proxy.

I open a connection with user A and take it into the pool. When i use that connection with user B, that have differents GRANTs, the Server response with something like " the user A doesn't have privileges for ... ".

How i can authenticate a connection taken from the pool with a different user from the one that created it ?

Thank you for your help,
Gianluca