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	<title>The Pythian Blog &#187; sql</title>
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		<title>NoCOUG (My)SQL Challenge entry #2</title>
		<link>http://www.pythian.com/news/20801/nocoug-mysql-challenge-entry-2/</link>
		<comments>http://www.pythian.com/news/20801/nocoug-mysql-challenge-entry-2/#comments</comments>
		<pubDate>Fri, 18 Feb 2011 22:57:37 +0000</pubDate>
		<dc:creator>André Araujo</dc:creator>
				<category><![CDATA[Group Blog Posts]]></category>
		<category><![CDATA[MySQL]]></category>
		<category><![CDATA[Oracle]]></category>
		<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[challenge]]></category>
		<category><![CDATA[NoCoug]]></category>
		<category><![CDATA[puzzle]]></category>
		<category><![CDATA[riddle]]></category>
		<category><![CDATA[sql]]></category>

		<guid isPermaLink="false">http://www.pythian.com/news/?p=20801</guid>
		<description><![CDATA[A few days ago I learned about this year&#8217;s NoCOUG SQL Challenge and decided to to put the gray matter between my ears to work. I&#8217;ve been teaching a MySQL course this week and my first impulse was to use my MySQL VM to test my solution attempts. However, I eventually decided to use Recursive [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<title>MySQL&#8217;s SQL Deviations and Extensions</title>
		<link>http://www.pythian.com/news/13845/mysqls-sql-deviations-and-extensions/</link>
		<comments>http://www.pythian.com/news/13845/mysqls-sql-deviations-and-extensions/#comments</comments>
		<pubDate>Mon, 28 Jun 2010 13:53:22 +0000</pubDate>
		<dc:creator>Sheeri Cabral</dc:creator>
				<category><![CDATA[MySQL]]></category>
		<category><![CDATA[Oracle]]></category>
		<category><![CDATA[Pythian Appearances]]></category>
		<category><![CDATA[Technical Blog]]></category>
		<category><![CDATA[CREATE TABLE]]></category>
		<category><![CDATA[explain]]></category>
		<category><![CDATA[kaleidoscope]]></category>
		<category><![CDATA[odtug]]></category>
		<category><![CDATA[Pythian]]></category>
		<category><![CDATA[sql]]></category>
		<category><![CDATA[SQL standard]]></category>
		<category><![CDATA[SQL_MODE]]></category>

		<guid isPermaLink="false">http://www.pythian.com/news/?p=13845</guid>
		<description><![CDATA[Today at Kaleidoscope I will be doing a 90-minute session comparing MySQL&#8217;s SQL syntax to the ANSI/ISO SQL:2003 standard, entitled What Do You Mean, &#8220;SQL Syntax Error&#8221;? You can download the PDF slides now. For those that may be following along the presentation later today (4 pm Eastern time), here are some links that I [...]]]></description>
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		<slash:comments>2</slash:comments>
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		<item>
		<title>Liveblogging at Confoo: Blending NoSQL and SQL</title>
		<link>http://www.pythian.com/news/9387/liveblogging-at-confoo-blending-nosql-and-sql/</link>
		<comments>http://www.pythian.com/news/9387/liveblogging-at-confoo-blending-nosql-and-sql/#comments</comments>
		<pubDate>Thu, 11 Mar 2010 16:11:53 +0000</pubDate>
		<dc:creator>Sheeri Cabral</dc:creator>
				<category><![CDATA[Group Blog Posts]]></category>
		<category><![CDATA[bigtable]]></category>
		<category><![CDATA[bson]]></category>
		<category><![CDATA[cassandra]]></category>
		<category><![CDATA[column store]]></category>
		<category><![CDATA[column-oriented]]></category>
		<category><![CDATA[confoo]]></category>
		<category><![CDATA[CouchDB]]></category>
		<category><![CDATA[datamapper]]></category>
		<category><![CDATA[document database]]></category>
		<category><![CDATA[dynomite]]></category>
		<category><![CDATA[gloo]]></category>
		<category><![CDATA[graph]]></category>
		<category><![CDATA[graph database]]></category>
		<category><![CDATA[gridfs]]></category>
		<category><![CDATA[hbase]]></category>
		<category><![CDATA[hypertable]]></category>
		<category><![CDATA[json]]></category>
		<category><![CDATA[key-value]]></category>
		<category><![CDATA[map reduce]]></category>
		<category><![CDATA[memcacheddb]]></category>
		<category><![CDATA[mongodb]]></category>
		<category><![CDATA[neo4j]]></category>
		<category><![CDATA[NoSQL]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[Pythian]]></category>
		<category><![CDATA[redis]]></category>
		<category><![CDATA[riak]]></category>
		<category><![CDATA[ruby]]></category>
		<category><![CDATA[scaling]]></category>
		<category><![CDATA[sql]]></category>
		<category><![CDATA[tokyo cabinet]]></category>
		<category><![CDATA[voldemort]]></category>

		<guid isPermaLink="false">http://www.pythian.com/news/?p=9387</guid>
		<description><![CDATA[Persistence Smoothie: Blending NoSQL and SQL &#8211; see user feedback and comments at http://joind.in/talk/view/1332. Michael Bleigh from Intridea, high-end Ruby and Ruby on Rails consultants, build apps from start to finish, making it scalable. He&#8217;s written a lot of stuff, available at http://github.com/intridea. @mbleigh on twitter NoSQL is a new way to think about persistence. [...]]]></description>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>C.J. Date&#8217;s Seminar Not to Miss in January 2010</title>
		<link>http://www.pythian.com/news/6247/c-j-dates-seminar-not-to-miss-in-january-2010/</link>
		<comments>http://www.pythian.com/news/6247/c-j-dates-seminar-not-to-miss-in-january-2010/#comments</comments>
		<pubDate>Mon, 07 Dec 2009 15:47:03 +0000</pubDate>
		<dc:creator>Alex Gorbachev</dc:creator>
				<category><![CDATA[Oracle]]></category>
		<category><![CDATA[C.J. Date]]></category>
		<category><![CDATA[seminar]]></category>
		<category><![CDATA[sql]]></category>
		<category><![CDATA[training]]></category>

		<guid isPermaLink="false">http://www.pythian.com/news/?p=6247</guid>
		<description><![CDATA[I&#8217;ve recently learned that Chris Date is giving a three days seminar on January 26–28, 2010 in Dallas, TX, organized by Method-R. It must be one of the unique opportunities to learn from the world renown expert in relational database theory. The seminar title is &#8220;How to Write Correct SQL and Know It: A Relational [...]]]></description>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Connecting to Oracle with SQL Server 2005 x64</title>
		<link>http://www.pythian.com/news/3005/connecting-to-oracle-with-sql-server-2005-x64/</link>
		<comments>http://www.pythian.com/news/3005/connecting-to-oracle-with-sql-server-2005-x64/#comments</comments>
		<pubDate>Fri, 03 Jul 2009 19:20:05 +0000</pubDate>
		<dc:creator>Chris Presley</dc:creator>
				<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[connectivity]]></category>
		<category><![CDATA[Linked Servers]]></category>
		<category><![CDATA[OLE DB]]></category>
		<category><![CDATA[sql]]></category>
		<category><![CDATA[sqlplus]]></category>
		<category><![CDATA[SSIS]]></category>

		<guid isPermaLink="false">http://www.pythian.com/news/?p=3005</guid>
		<description><![CDATA[The quirks of connecting to Oracle from SQL 2005 64 bit]]></description>
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		<slash:comments>9</slash:comments>
		</item>
		<item>
		<title>NoCoug SQL Challenge Entry</title>
		<link>http://www.pythian.com/news/2385/nocoug-sql-challenge-entry/</link>
		<comments>http://www.pythian.com/news/2385/nocoug-sql-challenge-entry/#comments</comments>
		<pubDate>Fri, 15 May 2009 18:20:49 +0000</pubDate>
		<dc:creator>André Araujo</dc:creator>
				<category><![CDATA[Oracle]]></category>
		<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[Technical Blog]]></category>
		<category><![CDATA[challenge]]></category>
		<category><![CDATA[NoCoug]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[probabilities]]></category>
		<category><![CDATA[puzzle]]></category>
		<category><![CDATA[sql]]></category>

		<guid isPermaLink="false">http://www.pythian.com/news/?p=2385</guid>
		<description><![CDATA[I love puzzles. So when I heard about the NoCoug SQL Challenge I felt tempted to give it a go. The Northern California Oracle Users Group (NoCoug) has challenged us to find a good way to calculate the probability of getting different sums for x throws of a n-sided die using only SQL. The probabilities [...]]]></description>
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		<slash:comments>15</slash:comments>
		</item>
		<item>
		<title>Gigantic IN Clauses</title>
		<link>http://www.pythian.com/news/1120/gigantic-in-clauses/</link>
		<comments>http://www.pythian.com/news/1120/gigantic-in-clauses/#comments</comments>
		<pubDate>Wed, 24 Sep 2008 16:11:17 +0000</pubDate>
		<dc:creator>Gerry Narvaja</dc:creator>
				<category><![CDATA[MySQL]]></category>
		<category><![CDATA[filesort]]></category>
		<category><![CDATA[in clause]]></category>
		<category><![CDATA[sql]]></category>
		<category><![CDATA[temporary table]]></category>

		<guid isPermaLink="false">http://www.pythian.com/blogs/1120/gigantic-in-clauses</guid>
		<description><![CDATA[Over the last few weeks I&#8217;ve been looking at several customers&#8217; slow query logs, and I found in many of them an odd type of query. These are SELECT statements that contain an IN clause that includes dozens, sometimes hundreds of values. These statements often end in the slow query log. I&#8217;m not sure if [...]]]></description>
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		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Log Buffer #67: A Carnival of the Vanities for DBAs</title>
		<link>http://www.pythian.com/news/639/log-buffer-67-a-carnival-of-the-vanities-for-dbas/</link>
		<comments>http://www.pythian.com/news/639/log-buffer-67-a-carnival-of-the-vanities-for-dbas/#comments</comments>
		<pubDate>Fri, 19 Oct 2007 16:09:57 +0000</pubDate>
		<dc:creator>Paul Vallee</dc:creator>
				<category><![CDATA[Group Blog Posts]]></category>
		<category><![CDATA[Log Buffer]]></category>
		<category><![CDATA[MySQL]]></category>
		<category><![CDATA[Oracle]]></category>
		<category><![CDATA[PostgreSQL]]></category>
		<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[carnival]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[DB2]]></category>
		<category><![CDATA[dba]]></category>
		<category><![CDATA[sql]]></category>

		<guid isPermaLink="false">http://www.pythian.com/blogs/639/log-buffer-67-a-carnival-of-the-vanities-for-dbas</guid>
		<description><![CDATA[Hello everyone, I think this will be a great log buffer. Dave has been sick these past two days and as a result, we do not have a comprehensive log buffer ready the way we or a volunteer usually do. This was bound to happen to log buffer at some point and today it has [...]]]></description>
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		<slash:comments>13</slash:comments>
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