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	<title>corrupt data page &#8211; Database Research &amp; Development</title>
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		<title>SQL Server: Script to monitor the Corrupt Database Pages</title>
		<link>https://www.dbrnd.com/2017/02/sql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification/</link>
		
		<dc:creator><![CDATA[Anvesh Patel]]></dc:creator>
		<pubDate>Wed, 22 Feb 2017 16:16:32 +0000</pubDate>
				<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[SQL Server DBA Script]]></category>
		<category><![CDATA[Anvesh Patel]]></category>
		<category><![CDATA[CHECKSUM]]></category>
		<category><![CDATA[corrupt data page]]></category>
		<category><![CDATA[data corruption]]></category>
		<category><![CDATA[database]]></category>
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		<category><![CDATA[SQL Server Error]]></category>
		<category><![CDATA[SQL Server Monitoring]]></category>
		<category><![CDATA[SQL Server Performance Tuning]]></category>
		<category><![CDATA[SQL Server Programming]]></category>
		<category><![CDATA[SQL Server Tips and Tricks]]></category>
		<category><![CDATA[suspect_pages]]></category>
		<category><![CDATA[TSQL]]></category>
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					<description><![CDATA[In this post, I am sharing T-SQL script to monitor the Corrupt Database Pages of SQL Server. SQL Server: Enable CHECKSUM Page Verification to detect a prime spot of Data Corruption You should not the wait for big data corruption. Periodically, DBA can monitor the data corruption in SQL Server. Use msdb.dbo.suspect_pages table to get [&#8230;]]]></description>
										<content:encoded><![CDATA[<p><a class="a2a_button_facebook" href="https://www.addtoany.com/add_to/facebook?linkurl=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&amp;linkname=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" title="Facebook" rel="nofollow noopener" target="_blank"></a><a class="a2a_button_twitter" href="https://www.addtoany.com/add_to/twitter?linkurl=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&amp;linkname=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" title="Twitter" rel="nofollow noopener" target="_blank"></a><a class="a2a_button_linkedin" href="https://www.addtoany.com/add_to/linkedin?linkurl=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&amp;linkname=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" title="LinkedIn" rel="nofollow noopener" target="_blank"></a><a class="a2a_button_pinterest" href="https://www.addtoany.com/add_to/pinterest?linkurl=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&amp;linkname=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" title="Pinterest" rel="nofollow noopener" target="_blank"></a><a class="a2a_button_reddit" href="https://www.addtoany.com/add_to/reddit?linkurl=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&amp;linkname=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" title="Reddit" rel="nofollow noopener" target="_blank"></a><a class="a2a_button_pocket" href="https://www.addtoany.com/add_to/pocket?linkurl=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&amp;linkname=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" title="Pocket" rel="nofollow noopener" target="_blank"></a><a class="a2a_dd addtoany_share_save addtoany_share" href="https://www.addtoany.com/share#url=https%3A%2F%2Fwww.dbrnd.com%2F2017%2F02%2Fsql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification%2F&#038;title=SQL%20Server%3A%20Script%20to%20monitor%20the%20Corrupt%20Database%20Pages" data-a2a-url="https://www.dbrnd.com/2017/02/sql-server-script-to-monitor-the-corrupt-database-pages-checksum-page-verification/" data-a2a-title="SQL Server: Script to monitor the Corrupt Database Pages"></a></p><p>In this post, I am sharing T-SQL script to monitor the Corrupt Database Pages of SQL Server. </p>
<blockquote class="wp-embedded-content" data-secret="7TyPGqffc1"><p><a href="https://www.dbrnd.com/2017/02/sql-server-enable-checksum-page-verification-to-detect-a-prime-spot-of-corruption/">SQL Server: Enable CHECKSUM Page Verification to detect a prime spot of Data Corruption</a></p></blockquote>
<p><iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted"  src="https://www.dbrnd.com/2017/02/sql-server-enable-checksum-page-verification-to-detect-a-prime-spot-of-corruption/embed/#?secret=7TyPGqffc1" data-secret="7TyPGqffc1" width="600" height="338" title="&#8220;SQL Server: Enable CHECKSUM Page Verification to detect a prime spot of Data Corruption&#8221; &#8212; Database Research &amp; Development" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe></p>
<p>You should not the wait for big data corruption. Periodically, DBA can monitor the data corruption in SQL Server.<br />
Use msdb.dbo.suspect_pages table to get the information of corrupt pages. </p>
<pre class="crayon-plain-tag">SELECT 
	SD.NAME AS DatabaseName
	,SP.file_id AS FileID
	,MF.physical_name AS PhysicalFilePath
	,SP.page_id AS PageID
	,CASE 
		WHEN SP.event_type = 1
			THEN '823 error caused by an operating system CRC error or 824 error other than a bad checksum or a torn page'
		WHEN SP.event_type = 2
			THEN 'Bad checksum'
		WHEN SP.event_type = 3
			THEN 'Torn Page'
		WHEN SP.event_type = 4
			THEN 'Restored (The page was restored after it was marked bad)'
		WHEN SP.event_type = 5
			THEN 'Repaired (DBCC repaired the page)'
		WHEN SP.event_type = 7
			THEN 'Deallocated by DBCC'
	END AS EventDescription
	,SP.error_count AS ErrorCount
	,SP.last_update_date AS LastUpdated
FROM msdb.dbo.suspect_pages AS SP
INNER JOIN sys.databases AS SD 
	ON SD.database_id = SP.database_id
INNER JOIN sys.master_files AS MF 
	ON MF.database_id = SP.database_id
		AND MF.file_id = SP.file_id</pre> </p>
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