mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-08-20 23:03:23 +02:00
with OPAQUE, as per recent pghackers discussion. I still want to do some more work on the 'cstring' pseudo-type, but I'm going to commit the bulk of the changes now before the tree starts shifting under me ... |
||
---|---|---|
.. | ||
data | ||
expected | ||
sql | ||
btree_gist.c | ||
btree_gist.sql.in | ||
Makefile | ||
README.btree_gist |
This is B-Tree implementation using GiST for int4 and timestamp types. All work was done by Teodor Sigaev (teodor@stack.net) and Oleg Bartunov (oleg@sai.msu.su). See http://www.sai.msu.su/~megera/postgres/gist for additional information. NOTICE: This version will works only with postgresql version 7.2 and above because of changes in interface of function calling and in system tables. INSTALLATION: gmake gmake install -- load functions psql <database> < btree_gist.sql REGRESSION TEST: gmake installcheck EXAMPLE USAGE: create table test (a int4); -- create index create index testidx on test using gist (a); -- query select * from test where a < 10;