hghsv

3 ms·

1. 1.▲
   by hghsv 6y ago

   I'm with you that select pay from employees group by organisation makes no sense, but that select sum(pay) from employees group by organisation would make more sense. However, it makes perfect sense to query columns which
2. 2.▲
   Ask HN: Why doesn't “select *” in grouped SQL queries yield all grouped columns?

   1 points by hghsv 6y ago|4 comments