[Hornet600]

pawn Код:

command(mdcic, playerid, params[])
{
    if(IsPlayerConnected(playerid))
    {
            new idx;
            new tmp[120];
            new query[120];
            new myvariable;
            tmp = strtok(params, idx);
            myvariable = strval(tmp);
            if(!strlen(tmp))
            {
                // you did not write the anumber eetc..
                return 1;
            }
            format(query, sizeof(query)," SELECT * FROM playerinfo WHERE yourid=%d",myvariable);
            mysql_query(query); // here you go this query will select whatever you write ingame from the tables where you have your playerinfo saved :P
    }
    return 1;
}