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10 Commits

Author SHA1 Message Date
Teodor Sigaev
ef770cbb69 Fixes from Janko Richter <jankorichter@yahoo.de> 
- Fix wrong index results on text, char, varchar for multibyte strings
- Fix some SIGFPE signals
- Add support for infinite timestamps
- Because of locale settings, btree_gist can not be a prefix index anymore (for text).
  Each node holds now just the lower and upper boundary.
 2005-07-01 13:44:56 +00:00
Tom Lane
b5f7cff84f Clean up the rather historically encumbered interface to now() and 
current time: provide a GetCurrentTimestamp() function that returns
current time in the form of a TimestampTz, instead of separate time_t
and microseconds fields.  This is what all the callers really want
anyway, and it eliminates low-level dependencies on AbsoluteTime,
which is a deprecated datatype that will have to disappear eventually.
 2005-06-29 22:51:57 +00:00
Neil Conway
36ab600511 Cleanup of GiST extensions in contrib/: now that we always invoke GiST 
methods in a short-lived memory context, there is no need for GiST methods
to do their own manual (and error-prone) memory management.
 2005-05-21 12:08:06 +00:00
Teodor Sigaev
47979e671c Fix memory leak for timestamp(with and w/o tz) and indexes 2005-02-21 10:03:57 +00:00
Bruce Momjian
b6b71b85bc Pgindent run for 8.0. 2004-08-29 05:07:03 +00:00
Teodor Sigaev
7b81988f9b - Add aligment of variable data types 
- Add aligment for interval data types
- Avoid floating point overflow in penalty functions
Janko Richter <jankorichter@yahoo.de> and teodor
 2004-06-03 12:26:10 +00:00
Teodor Sigaev
42d069886f New version. Add support for int2, int8, float4, float8, timestamp with/without time zone, time with/without time zone, date, interval, oid, money and macaddr, char, varchar/text, bytea, numeric, bit, varbit, inet/cidr types for GiST 2004-05-28 10:43:32 +00:00
Teodor Sigaev
f2c064afcb Cleanup vectors of GISTENTRY and eliminate problem with 64-bit strict-aligned 
boxes. Change interface to user-defined GiST support methods union and
picksplit. Now instead of bytea struct it used special GistEntryVector
structure.
 2004-03-30 15:45:33 +00:00
Tom Lane
8fd5b3ed67 Error message editing in contrib (mostly by Joe Conway --- thanks Joe!) 2003-07-24 17:52:50 +00:00
Bruce Momjian
4efbbd7318 We just released new version of contrib/btree_gist 
(7.3 and current CVS) with support of int8, float4, float8
in addition to int4. Thanks Janko Richter for contribution.

Oleg Bartunov
 2003-02-19 03:46:00 +00:00