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	<title>select * from depesz; &#187; generate_series</title>
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		<title>How to order by some random &#8211; query defined &#8211; values?</title>
		<link>http://www.depesz.com/2010/07/25/how-to-order-by-some-random-query-defined-values/</link>
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		<pubDate>Sun, 25 Jul 2010 11:30:51 +0000</pubDate>
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		<guid isPermaLink="false">http://www.depesz.com/?p=1775</guid>
		<description><![CDATA[Let&#8217;s imagine simple situation &#8211; you have table of objects (each with id), and you want objects 3, 71, 5 and 16. And in that order! How to do it? First, let&#8217;s create some test data: CREATE TABLE test_data &#40; id INT4 PRIMARY KEY, codename TEXT &#41;; INSERT INTO test_data &#40; id, codename &#41; SELECT [...]]]></description>
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		<title>Waiting for 8.4 &#8211; pg_conf_load_time, time-related generate_series and enum values in \dT+</title>
		<link>http://www.depesz.com/2008/05/05/waiting-for-84-pg_conf_load_time-time-related-generate_series-and-enum-values-in-dt/</link>
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		<pubDate>Mon, 05 May 2008 07:32:38 +0000</pubDate>
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		<guid isPermaLink="false">http://www.depesz.com/?p=1200</guid>
		<description><![CDATA[3 new functionalities from 3 people: First, patch from George Gensure, committed by Tom Lane. New function &#8211; pg_conf_load_time() returns timestamp when PostgreSQL reread its configuration last time. In trivial situation it will be the same as pg_postmaster_start_time(), but if someone issued pg_ctl reload Then it will differ: =&#62; psql -c "select pg_postmaster_start_time(), pg_conf_load_time()" pg_postmaster_start_time [...]]]></description>
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