http://www.websitemagazine.com/content/blogs/posts/archive/tags/relational+database/default.aspxTags: relational databaseenCommunityServer 2008 SP2 (Build: 31104.93)http://www.websitemagazine.com/content/blogs/posts/archive/2010/09/20/postgresql-9-0-released-with-built-in-replication.aspxMon, 20 Sep 2010 20:48:00 GMT1e469e21-c924-44fa-a132-47b5d0a8ad47:14875Pete Prestipino0http://www.websitemagazine.com/content/blogs/posts/rsscomments.aspx?PostID=14875http://www.websitemagazine.com/content/blogs/posts/archive/2010/09/20/postgresql-9-0-released-with-built-in-replication.aspx#comments<hr /> <p><img style="float:left;margin:7px;" src="http://www.websitemagazine.com/images/blog/postgresql9-mini.png" width="75" height="75" alt="" />The PostgreSQL Global Development Group announced the release of <strong><a href="http://www.postgresql.org" target="_blank">PostgreSQL 9.0</a></strong>, the latest version of the open source relational database.</p> <p>PostgreSQL 9.0 includes more than a dozen other major improvements that will enhance every aspect of database application design and performance, including: 64-bit Windows support, conditional and per-column triggers, upgrade-in-place from 8.3 and 8.4, deferrable unique constraints, and high-performance event messaging.&nbsp;</p> <p>&quot;The built-in replication in 9.0 and ability to query a hot standby have been the most requested PostgreSQL features for many years,&quot; said Simon Riggs, CTO of 2ndQuadrant and lead contributor to hot standby. &quot;Efficient, low latency streaming replication protects your data better, while hot standby significantly reduces total cost of ownership. In proprietary products, this capability is an add-on which costs thousands of dollars.&quot;</p> <div style="clear:both;"></div><img src="http://www.websitemagazine.com/content/aggbug.aspx?PostID=14875" width="1" height="1">open sourcePostgreSQLrelational database