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	<title>OBIEE Blog &#187; cache</title>
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	<link>http://obiee-blog.info</link>
	<description>OBIEE Blog with focus on smart business intelligence - Oracle Business Intelligence tips, best practices, and advice</description>
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			<item>
		<title>Problem With Caching A Report in Answers Using A Script</title>
		<link>http://obiee-blog.info/cache-optimization/cache-problem-obie/</link>
		<comments>http://obiee-blog.info/cache-optimization/cache-problem-obie/#comments</comments>
		<pubDate>Wed, 22 Jul 2009 15:15:53 +0000</pubDate>
		<dc:creator>Andriy Yakushyn</dc:creator>
				<category><![CDATA[Cache Optimization]]></category>
		<category><![CDATA[cache]]></category>
		<category><![CDATA[obiee consulting]]></category>
		<category><![CDATA[obiee troubleshooting]]></category>
		<category><![CDATA[OBIEE tutorial]]></category>

		<guid isPermaLink="false">http://obiee-blog.info/?p=3257</guid>
		<description><![CDATA[The cache is purged but new cache is not created. Customer is not able to cache the reports which contain Database Functions for Columns.
All the cache entries were not created when used a logical query which contains DB functions in it. The query doesn&#8217;t get cached and there is no error
produced.
Cache is created when the [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Data Not Getting Refreshed in Answers when Changed in Base Database. Cache problem.</title>
		<link>http://obiee-blog.info/cache-optimization/data-not-getting-refreshed-in-answers-when-changed-in-base-database-cache-problem/</link>
		<comments>http://obiee-blog.info/cache-optimization/data-not-getting-refreshed-in-answers-when-changed-in-base-database-cache-problem/#comments</comments>
		<pubDate>Thu, 09 Jul 2009 15:02:32 +0000</pubDate>
		<dc:creator>Andriy Yakushyn</dc:creator>
				<category><![CDATA[Cache Optimization]]></category>
		<category><![CDATA[cache]]></category>
		<category><![CDATA[OBIEE caching]]></category>
		<category><![CDATA[obiee troubleshooting]]></category>
		<category><![CDATA[OBIEE tutorial]]></category>

		<guid isPermaLink="false">http://obiee-blog.info/?p=3245</guid>
		<description><![CDATA[Found something interesting about cache today.
Symptoms
Have a report in Answers.
For one of the values (Jan09 / Budget) the value is 10,000.
Value in database is updated to 600,000
Looking at the report in Answers, it still displays the amount for this value as 10,000.  This happens even after selecting &#8216;Refresh&#8217; for the report.
If the user drills into [...]]]></description>
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		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>A very good cache article by David Kwan</title>
		<link>http://obiee-blog.info/cache-optimization/cache-articl/</link>
		<comments>http://obiee-blog.info/cache-optimization/cache-articl/#comments</comments>
		<pubDate>Tue, 27 Jan 2009 15:37:37 +0000</pubDate>
		<dc:creator>Andriy Yakushyn</dc:creator>
				<category><![CDATA[Cache Optimization]]></category>
		<category><![CDATA[cache]]></category>

		<guid isPermaLink="false">http://obiee-blog.info/?p=620</guid>
		<description><![CDATA[David Kwan posted a very nice OBIEE caching article &#8211; To Cache or Not to Cache That is The Question. I found it very interesting and worth reading. From myself, I&#8217;d like to add that in some situations using cache is necessary &#8211; for example &#8211; a relatively static Dashboard report (maybe updated monthly) from [...]]]></description>
		<wfw:commentRss>http://obiee-blog.info/cache-optimization/cache-articl/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Users missing cache</title>
		<link>http://obiee-blog.info/administration-tool/users-missing-cache/</link>
		<comments>http://obiee-blog.info/administration-tool/users-missing-cache/#comments</comments>
		<pubDate>Mon, 26 Jan 2009 14:07:56 +0000</pubDate>
		<dc:creator>Andriy Yakushyn</dc:creator>
				<category><![CDATA[Administration Tool]]></category>
		<category><![CDATA[Answers]]></category>
		<category><![CDATA[Performance Tuning]]></category>
		<category><![CDATA[cache]]></category>
		<category><![CDATA[Cache Optimization]]></category>

		<guid isPermaLink="false">http://obiee-blog.info/?p=559</guid>
		<description><![CDATA[If your users are missing cache, you might find the service request below helpful.
Description:
User1 one and User 2 have the same profile but User 2 is not hitting User 1&#8217;s cache even though the physical queries are exactly the same.
Cause
Customer had implemented data-level security. This resulted in different SQL for each user.
Solution
Cache hits are not [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>OBIEE Tutorials</title>
		<link>http://obiee-blog.info/cache-optimization/obiee-tutorials/</link>
		<comments>http://obiee-blog.info/cache-optimization/obiee-tutorials/#comments</comments>
		<pubDate>Mon, 08 Dec 2008 14:58:45 +0000</pubDate>
		<dc:creator>Andriy Yakushyn</dc:creator>
				<category><![CDATA[Cache Optimization]]></category>
		<category><![CDATA[cache]]></category>
		<category><![CDATA[NQQuery.log]]></category>
		<category><![CDATA[NQSconfig.ini]]></category>
		<category><![CDATA[tutorial]]></category>

		<guid isPermaLink="false">http://obiee-blog.info/?p=61</guid>
		<description><![CDATA[While browsing web, I&#8217;ve found the following question:
&#8220;The query logs do show that there is a cache hit but the report still takes more than 1.5 mins to display. Why ?&#8221;
Solution offered
Checking the nqquery.log when the cache is hit, it was found the time elapsed between running the query, and getting the results was only 34 [...]]]></description>
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		<slash:comments>0</slash:comments>
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