On Tue, Aug 6, 2013 at 6:10 PM, Greg Stark <st...@mit.edu> wrote: > The only other case I could come up with in my regression tests is pretty > esoteric: > > CREATE COLLATION nulls (locale='C'); > ALTER OPERATOR CLASS text_ops USING btree RENAME TO first; > CREATE TABLE nulls_first(t text); > CREATE INDEX nulls_first_i ON nulls_first(t COLLATE nulls first); > > I'm not 100% sure there aren't other cases where this can occur though.
Blech. Well, that's why we need to stop hacking the lexer before we shoot a hole through our foot that's too large to ignore. But it's not this patch's job to fix that problem. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
