3 Commits

Author	SHA1	Message	Date
asfernandes	fe9bf02848	Refactor user and system functions nodes	2010-04-05 18:43:11 +00:00
asfernandes	4f9b9161b4	Feature CORE-2006 - SUBSTRING with regular expression (SIMILAR TO) capability	2010-02-21 01:47:54 +00:00
asfernandes	c737d6a807	Create ExprNode class hierarchy. ... Convert CONCATENATE and aggregate functions to it. Fix some bugs: - select sum(n) over (order by n2), sum(n) over (), n, n2 from x1; - select (select 1 from x1 b where list(1, a.n) = 1) from x1 a;	2010-02-13 20:29:29 +00:00