-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tue, Jan 16, 2007 at 07:15:58PM +0100, Martijn van Oosterhout wrote: > On Tue, Jan 16, 2007 at 06:04:07PM +0100, Enrico wrote: > > Hi, > > I written an index to improve similarity search like images search, string > > search etc... > > My index code is written in C and it is not linked with any dmbs, and I > > would to connect it to postgresql. > > You probably want to build a GiST index, check the docs.
Especially, have a look at hstore and pg_trgrm. They provide good examples of how to marry similarity hashes with GiST. Regards - -- tomás -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFFrdhTBcgs9XrR2kYRAl01AJ9OLPIu/3QDxlM28FqEl0cqBUiMoACfShX/ wXv4q4D3HNpOmAnF4WAkJmg= =/rAE -----END PGP SIGNATURE----- ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend
