Question

I would like to see a auto refreshing MySQL query result in my linux console.

something like this:

while [ 1 ]
do
clear
//some special way of executing 'select id from updates order by id desc limit 1'
sleep 1
done

Thanks

Answer 1

Something like the following should work:

watch -n 1 "mysql -e 'select id from updates order by id desc limit 1' your_db"