Showing posts with label What is the difference between a HAVING CLAUSE and a WHERE CLAUSE. Show all posts
Showing posts with label What is the difference between a HAVING CLAUSE and a WHERE CLAUSE. Show all posts
Thursday, November 5, 2009
What is the difference between a HAVING CLAUSE and a WHERE CLAUSE?
Having Clause is basically used only with the GROUP BY function in a query. WHERE Clause is applied to each row before they are part of the GROUP BY function in a query.
Subscribe to:
Posts (Atom)