https://wiki.smt-x.com/index.php?action=history&feed=atom&title=Set_SQL_Server_Isolation_LevelSet SQL Server Isolation Level - Revision history2026-06-13T12:49:28ZRevision history for this page on the wikiMediaWiki 1.45.3https://wiki.smt-x.com/index.php?title=Set_SQL_Server_Isolation_Level&diff=217&oldid=prevSmtxwiki: 1 revision imported2020-05-25T20:44:30Z<p>1 revision imported</p>
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<td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:44, 25 May 2020</td>
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</td></tr></table>Smtxwikihttps://wiki.smt-x.com/index.php?title=Set_SQL_Server_Isolation_Level&diff=216&oldid=prevSmtxwiki: Created page with " '''Set snapshot isolation level on''' <nowiki>Make sure all the connections to the database are closed! ALTER DATABASE MyDB SET ALLOW_SNAPSHOT_ISOLATION ON ALTER DATABASE M..."2017-11-06T16:39:41Z<p>Created page with " '''Set snapshot isolation level on''' <nowiki>Make sure all the connections to the database are closed! ALTER DATABASE MyDB SET ALLOW_SNAPSHOT_ISOLATION ON ALTER DATABASE M..."</p>
<p><b>New page</b></p><div> '''Set snapshot isolation level on'''<br />
<nowiki>Make sure all the connections to the database are closed!<br />
ALTER DATABASE MyDB<br />
SET ALLOW_SNAPSHOT_ISOLATION ON<br />
<br />
ALTER DATABASE MyDB<br />
SET READ_COMMITTED_SNAPSHOT ON</nowiki><br />
<br />
'''Check the isolation level'''<br />
<nowiki>dbcc useroptions;</nowiki><br />
<br />
'''Set snapshot isolation level off (in case you have bad performance when turned on)'''<br />
<nowiki>ALTER DATABASE MyDB<br />
SET ALLOW_SNAPSHOT_ISOLATION OFF<br />
<br />
ALTER DATABASE MyDB<br />
SET READ_COMMITTED_SNAPSHOT OFF</nowiki></div>Smtxwiki