mirror of
https://git.freebsd.org/ports.git
synced 2025-05-23 04:03:14 -04:00
After many years of development, PostgreSQL has become feature-complete in many areas. This release shows a targeted approach to adding features (e.g., authentication, monitoring, space reuse), and adds capabilities defined in the later SQL standards. The major areas of enhancement are: Windowing Functions Common Table Expressions and Recursive Queries Default and variadic parameters for functions Parallel Restore Column Permissions Per-database locale settings Improved hash indexes Improved join performance for EXISTS and NOT EXISTS queries Easier-to-use Warm Standby Automatic sizing of the Free Space Map Visibility Map (greatly reduces vacuum overhead for slowly-changing tables) Version-aware psql (backslash commands work against older servers) Support SSL certificates for user authentication Per-function runtime statistics Easy editing of functions in psql New contrib modules: pg_stat_statements, auto_explain, citext, btree_gin URL: http://www.postgresql.org/docs/8.4/interactive/release-8-4.html |
||
---|---|---|
.. | ||
502.pgsql | ||
dot.cshrc.in | ||
dot.profile.in | ||
patch-doc-Makefile | ||
patch-plpython-Makefile | ||
patch-src-backend-Makefile | ||
patch-src:backend:utils:misc:postgresql.conf.sample | ||
pkg-message-client.in | ||
pkg-message-contrib.in | ||
pkg-message-plperl.in | ||
pkg-message-plpython.in | ||
pkg-message-pltcl.in | ||
pkg-message-server.in | ||
pkgIndex.tcl.in | ||
postgresql.in |