sql - please help me in solving this count query -
i wanted find count of mobile nos table below query
select name, count(mobile no) count table count<=5
this query throws me error...please me out
on sql server, if have object names contains spaces or other special characters, need put names in square brackets.
furthermore, if want apply filter aggregate function, should happen in having
part of statement, instead of in where
part. means need group name column.
try change query this:
select name, count([mobile no]) count table group name having count([mobile no])<=5
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