In article <87tywid19x.fsf@xxxxxxxxxxxxxxxxxxx>, Dimitri Fontaine <dfontaine@xxxxxxxxxxxx> writes: > The BTree opclass is not made to resist to overlapping data. Maybe in > this case though we could say that 12 contains less elements than 1 so > it's less than 1. Here's a test to redefine the pr_cmp() operator in > term of that, as a patch against current CVS (which is 1.0.0). > Can you test with this version and maybe better data set? Looks good. > Note that as said earlier the indexing you need to speed up queries is > the GiST one, but it could be you want the PK constraint noneless. Indeed - I think it's a good thing to be able to prevent something like INSERT INTO myrecords (record) VALUES ('12'), ('12'); Oh, here's another gripe: how about renaming README.txt to README.prefix and removing TESTS.* from "make install"? -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general