Subject: CVS commit: pkgsrc/databases/cstore
To: None <pkgsrc-changes@NetBSD.org>
From: Alistair G. Crooks <agc@netbsd.org>
List: pkgsrc-changes
Date: 11/10/2007 11:33:00
Module Name: pkgsrc
Committed By: agc
Date: Sat Nov 10 11:33:00 UTC 2007
Update of /cvsroot/pkgsrc/databases/cstore
In directory ivanova.netbsd.org:/tmp/cvs-serv12501
Log Message:
Initial import of cstore-0.2, a "column store" relational database,
into the Packages Collection. This package is meant to support data
warehousing in a much more efficient manner than traditional RDBMSs.
C-Store is a read-optimized relational DBMS that contrasts sharply
with most current systems, which are write-optimized. Among the many
differences in its design are:
+ storage of data by column rather than by row,
+ careful coding and packing of objects into storage including main
memory during query processing,
+ storing an overlapping collection of column-oriented projections,
rather than the current fare of tables and indexes,
+ a non-traditional implementation of transactions which includes high
availability and snapshot isolation for read-only transactions,
+ and the extensive use of bitmap indexes to complement B-tree
structures.
Please note that the storage required for this package could be viewed
as being quite extreme - the standard build and data occupies in excess
of 20 GB, and that is all installed into ${PREFIX} at installation
time.
Vendor Tag: TNF
Release Tags: pkgsrc-base
N pkgsrc/databases/cstore/Makefile
N pkgsrc/databases/cstore/PLIST
N pkgsrc/databases/cstore/distinfo
N pkgsrc/databases/cstore/DESCR
N pkgsrc/databases/cstore/MESSAGE
N pkgsrc/databases/cstore/patches/patch-ab
N pkgsrc/databases/cstore/patches/patch-aa
N pkgsrc/databases/cstore/patches/patch-ac
N pkgsrc/databases/cstore/patches/patch-ad
N pkgsrc/databases/cstore/patches/patch-ae
N pkgsrc/databases/cstore/patches/patch-af
N pkgsrc/databases/cstore/patches/patch-ag
N pkgsrc/databases/cstore/patches/patch-ah
N pkgsrc/databases/cstore/patches/patch-ai
N pkgsrc/databases/cstore/patches/patch-aj
N pkgsrc/databases/cstore/patches/patch-ak
N pkgsrc/databases/cstore/patches/patch-al
N pkgsrc/databases/cstore/patches/patch-ap
N pkgsrc/databases/cstore/patches/patch-ao
N pkgsrc/databases/cstore/patches/patch-aq
No conflicts created by this import