com.mysql.jdbc.PacketTooBigException

Question

I have a big problem! when I do this:

 String query = \"SELECT * FROM utente WHERE confermato=1 and Username=\'\" + username
            + \"\' AND Password         


        

Answer 1

well we don't know how big your database is, but your query is pretty specific.

as for max_allowed_packet, check this post:

how to check and set max_allowed_packet mysql variable