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ramyours2003
ramyours2003
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what are the possible reasons when a query is timed out ?
what are the possible reasons for not truncating the log file ?
i have Log file of 5 GB how many VLF"s will be present ?
Sean Lange
Sean Lange
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ramyours2003 (7/16/2013)
what are the possible reasons when a query is timed out ?
what are the possible reasons for not truncating the log file ?
i have Log file of 5 GB how many VLF"s will be present ?



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ramyours2003
ramyours2003
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no just for getting answers on this.
GilaMonster
GilaMonster
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ramyours2003 (7/16/2013)
what are the possible reasons when a query is timed out ?


The query took longer than the application's timeout setting.

what are the possible reasons for not truncating the log file ?


There are no good reasons for not truncating the transaction log, unless you want to test what happens when the log runs out of space.

i have Log file of 5 GB how many VLF"s will be present ?


2 or more.

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

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SQLAssAS
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DBCC LOGINFO < this will show you the amount of VLFs you have
Luis Cazares
Luis Cazares
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GilaMonster (7/16/2013)
ramyours2003 (7/16/2013)

what are the possible reasons for not truncating the log file ?


There are no good reasons for not truncating the transaction log, unless you want to test what happens when the log runs out of space.


What about using simple recovery model? Am I confused here?


Luis C.
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Are you seriously taking the advice and code from someone from the internet without testing it? Do you at least understand it? Or can it easily kill your server?


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GilaMonster
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Luis Cazares (7/16/2013)
What about using simple recovery model? Am I confused here?


He's asking (afaict) for reasons not to truncate the log. In simple recovery, the log is automatically truncated, so the opposite.

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

We walk in the dark places no others will enter
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