May I request that connectby() supports BYTEA keys too? My keys are GUID
(16-byte stored in BYTEA). In this case, branch_delim does not make
sense because the keys should be fixed-length anyway, unless if
connectby() also wants to support outputing the branch as encoded text.
Btw, is recursive join (CONNECT BY ...) in SQL standard? (I have a copy
of the 1992 draft and it doesn't seem to be there).
--
dave