app.listen(process.env.PORT||3000,()=>console.log(`Example app listening on port ${port}!`))
asyncfunctionrefresh(){
try{
awaitclient.connect()
}
catch(e){
}
asyncfunctionrefresh(){
try{
awaitclient.connect()
}catch(e){
console.log(e)
}
letres=awaitclient.query('select * from users As u,normal_users As n,user_attrs AS att where u.user_id=n.user_id and att.user_id=u.user_id and group_id=1')