From: | "Terry Erisman" <terry(at)citusdata(dot)com> |
---|---|
To: | <pgsql-announce(at)postgresql(dot)org> |
Subject: | PG Columnar Store Extension cstore_fdw 1.2 Released |
Date: | 2015-03-12 20:45:53 |
Message-ID: | 06a401d05d05$89e48960$9dad9c20$@citusdata.com |
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Lists: | pgsql-announce |
cstore_fdw 1.2, an open source columnar store extension for PostgreSQL, has
been released by Citus Data. Widely used, cstore_fdw can significantly
decrease query times for analytic queries, and compress large event datasets
to save disk space.
Changes in this release include:
* Support for "INSERT INTO . SELECT ." - enables loading of data
directly into cstore from regular PostgreSQL tables
* Support for "COPY TO" - enables use of the COPY command to cope the
contents of a cstore table to a file
* Improved Memory Usage - as much as 90% less memory usage in some
scenarios
Further information on cstore_fdw can be found on the Citus Data website at
https://www.citusdata.com/citus-products/cstore-fdw and on GitHub at
https://github.com/citusdata/cstore_fdw/blob/master/README.md.
cstore_fdw can be downloaded from GitHub at
https://github.com/citusdata/cstore_fdw.
If you have questions about cstore_fdw, please contact Citus Data using the
cstore-users Google group at
<https://groups.google.com/forum/#!forum/cstore-users>
https://groups.google.com/forum/#!forum/cstore-users.
--
Terry Erisman
=
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