I think I may have found another bug:
WITH RECURSIVE t(i,j) AS (
VALUES (1,2)
UNION ALL
SELECT t2.i, t.j
FROM (
SELECT 2 AS i
UNION ALL /* Wrongly getting detected, I think */
SELECT 3 AS i
) AS t2
JOIN
t
ON (t2.i
With the help of David Fetter, you can get the copy by
git clone
http://git.postgresql.org/git/~davidfetter/hash/.githttp://git.postgresql.org/git/%7Edavidfetter/hash/.git
It's in the branch gsoc-hash.
Thank you, David.
--
Best Regards,
Xiao Meng
DKERC, Harbin Institute of Technology, China
