5 ms·
I'm curious now. What's there to look up? It's just like WHERE, but you use it on aggregate values. WHERE filters the data before you aggregate it, HAVING afte
by babuskov 7y ago
I'm curious now. What's there to look up? It's just like WHERE, but you use it on aggregate values.
WHERE filters the data before you aggregate it, HAVING afterwards.
That's all there is to it.
- alasdair_ 7y agoSimply remembering that fact is language trivia that is easy to refresh when needed. It’s like asking if intel x86 is big-endian or little-endian. It’s trivial to check but if I haven’t had to use that fact in a while, I likely won’t bother to remember because it’s trivial to search for.