I knew that in SQL generally we write statements like this :
/* after creating the table */
SELECT something FROM table_name WHERE something something
or
SELECT something FROM table_name HAVING something something
The question I wanna ask is does it matter where do I put GROUP BY?
Can I add it at the end like this :
SELECT something FROM table_name WHERE something something GROUP BY something
Or I should add it in the middle?
SELECT something FROM table_name GROUP BY something WHERE something something
Does it really matter?
Thanks in advance.