From ac9e73ee8a0fa8f8242dcbe5c576efeb2e745932 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Thu, 18 Sep 1997 17:17:19 +0000 Subject: [PATCH] Update HISTORY. --- HISTORY | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) diff --git a/HISTORY b/HISTORY index 6fc3ef2ce0..80869fae2a 100644 --- a/HISTORY +++ b/HISTORY @@ -6,7 +6,7 @@ previous releases of PostgreSQL. Bug Fixes --------- -Fix problems with pg_dump for iheritance, sequences, archive tables(Bruce) +Fix problems with pg_dump for inheritance, sequences, archive tables(Bruce) Fix compile errors on overflow due to shifts, unsigned, and bad prototypes from Solaris, (Diab Jerius) Fix bugs in line arithmetic which resulted in bad intersection @@ -21,6 +21,7 @@ Fix very old bug which made tuples changed/inserted by a commnd updated tuples, etc).(Vadim) Fix for SELECT null, 'fail' FROM pg_am (Patrick) SELECT NULL as EMPTY_FIELD now allowed(Patrick) +Remove un-needed signal stuff from contrib/pginterface Enhancements ------------ @@ -31,25 +32,19 @@ Add distance() routines for circle-polygon, polygon-polygon(Thomas) Check explicitly for points and polygons contained within polygons using an axis-crossing algorithm. (Thomas) Add routine to convert circle-box(Thomas) -Merge conflicting operators for different geometric data types - (the point type especially had operators which were - weirdly dissimilar from the other types)(Thomas) +Merge conflicting operators for different geometric data types(Thomas) Replace distance operator "<===>" with "<->"(Thomas) Replace "above" operator "!^" with ">^" and "below" operator "!|" with "<^"(Thomas) Add routines for text trimming on both ends, substring, and string position(Thomas) -Add new operators and functions for geometric types(Thomas) Add text concatenation operator and function(Thomas) Add text trim function for SQL92 support(Thomas) Added conversion routines circle(box) and poly(circle)(Thomas) -Use better routines from geometry library(Thomas) Allow use parameters in target list having aggregates in functions(Vadim) -Allow internal sorts to be stored in memory rather than in files(Bruce) +Allow internal sorts to be stored in memory rather than in files(Bruce & Vadim) Added JDBC driver as an interface(Adrian & Peter) Reduce open() calls(Bruce) NOT NULL implementation (Robson Paniago de Miranda). -CHECK/DEFAULT syntax(Vadim) -Syntax for [CONSTRAINT name] CHECK ...(Vadim) Allow functions and operators on internally-identical types to succeed(Bruce) Speed up backend startup after profiling analysis(Bruce) pg_password utility @@ -65,12 +60,13 @@ Modify definitions of operators to remove some restrictions on characters Fix for psql pager when no tty(Bruce) Add // comments(Bruce) New entab utility(Bruce) -New system relations to store DEFAULT/CHECK expressions(Vadim) -Store CHECK infos on CREATE TABLE(Vadim) +CHECK/DEFAULT constraints implemented(Vadim) +CHECK/DEFAULT syntax additions(Thomas) Default GEQO parameter is now 8(Bruce) Define DOUBLE PRECISION, INTERVAL, CHARACTER, and CHARACTER VARYING (SQL-92)(Thomas) Define EXTRACT(), POSITION(), SUBSTRING(), and TRIM() (SQL-92)(Thomas) +Inline frequently called functions for performance(Bruce) Source Tree Changes ------------------- @@ -78,7 +74,7 @@ HPUX 10 patches (Vladimir Turin) Added SCO support, (Daniel Harris) mkLinux patches (Tatsuo Ishii) Change box terminology from "length" to "width"(Thomas) -Deprecate temporary unstored slope fields(Thomas) +Deprecate temporary unstored slope fields in geometric code(Thomas) Remove restart instructions from INSTALL(Bruce) Look in /usr/ucb first for install(Bruce) Fix c++ copy example code(Thomas) -- GitLab