php - show numbers there are not in a column in MySQL -
i have formfield can put in numbers in value between 1 - 10. numbers saved in mysql database. looking how make query can return numbers in database, has not been put in through formfield.
fx: if following number has been put in: [1,4,8,9,10] have div tag there printing numbers out.
that means following numbers need printet in div tag is: [2,3,5,6,7]
but quite in doubt how that, because numbers not exist in database yet, because number has not been put in yet.
update:
if there has been typed in 1000 numbers between 1 - 10, numbers of course registred. query should work 5 numbers have been registered fewest times showing up.
i have tried this, of course not working. maybe can use start?:
$stmt = $mysqli->prepare("select numbers numbertable group numbers order count(*) asc limit 10;"); best regards mads
like this:
select numbers yourtable numbers not in (2,3,5,6,7) that's basic idea of how syntax works. want build "not in" list, you.
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