Roy Ernest Manager of DBA Dept Pinnacle Sports Worldwide [email protected].
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Transcript of Roy Ernest Manager of DBA Dept Pinnacle Sports Worldwide [email protected].
ContentsIntroductionGame of True or FalseWinners
April 17th, 2013 2Curaçao SQL Server User Group
MS SQL Server released these versionSQL Server 2005 (Version 8.xxx)SQL Server 2008 (Version 9.xxx)SQL Server 2008 R2 (Version 10.xxx)SQL Server 2010 (Version 11.xxx)SQL Server 2012 (Version 12.xxx)
Is this statementTrueFalseIt Depends
April 17, 2013 3Curaçao SQL Server User Group
NoLOCK and ReadUncommitted are one and the same
TrueFalseIt Depends
April 17, 2013 4Curaçao SQL Server User Group
April 17, 2013 5Curaçao SQL Server User Group
TrueFalseIt Depends
Truncate table is Non-Logged
Using Snapshot isolation has no performance impact
April 17, 2013 6Curaçao SQL Server User Group
TrueFalseIt Depends
You can back up a single tableTrueFalseIt Depends
April 17, 2013 7Curaçao SQL Server User Group
Resource governor governs CPU, Memory and IO
TrueFalseIt Depends
April 17, 2013 8Curaçao SQL Server User Group
32 bit backup files cannot be used in 64 bit serversTrueFalseIt Depends
April 17, 2013 9Curaçao SQL Server User Group
You should always have a back up strategyTrueFalseIt Depends
April 17, 2013 10Curaçao SQL Server User Group
Any in-flight transactions are continued after a fail overTrueFalseIt Depends
April 17, 2013 11Curaçao SQL Server User Group
Online index operations do not acquire locksTrueFalseIt Depends
April 17, 2013 12Curaçao SQL Server User Group
Corruption can be fixed by restarting SQL ServerTrueFalseIt Depends
April 17, 2013 13Curaçao SQL Server User Group
Lock escalation goes from row to table. Skips row to pageTrueFalseIt Depends
April 17, 2013 14Curaçao SQL Server User Group
Restore does not solve index fragmentation.TrueFalseIt Depends
April 17, 2013 15Curaçao SQL Server User Group
Restore with VERIFYONLY validates the entire backup.TrueFalseIt Depends
April 17, 2013 16Curaçao SQL Server User Group
Nested transactions work in SQL Server.TrueFalseIt Depends
April 17, 2013 17Curaçao SQL Server User Group
Back up operations cause blockingTrueFalseIt Depends
April 17, 2013 18Curaçao SQL Server User Group
Multiple datafiles for tempDB can be of different sizeTrueFalseIt Depends
April 17, 2013 19Curaçao SQL Server User Group
You should shrink the log file regularly so that space wont be a problem
TrueFalseIt Depends
April 17, 2013 20Curaçao SQL Server User Group
Columnar Index works efficiently in OLTP ServerTrueFalseIt Depends
April 17, 2013 21Curaçao SQL Server User Group
November 26, 2009 22Curaçao SQL Server User Group