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Sharepoint SQL Server


Sharepoint SQL Server

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jswong05
jswong05
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http://technet.microsoft.com/en-us/library/cc298801.aspx
•To ensure optimal performance, we strongly recommend that you set max degree of parallelism (MAXDOP) to 1 SQL Server instances that host SharePoint Server 2010 databases

?
can someone explain why sharepoint team put this document with the above line? Sharepoint surpresses all parallelism?

Jason
http://dbace.us
:-P
george sibbald
george sibbald
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with microsoft products that use SQL server as a backend they often don't follow their own best practices :-)

the code as written must work better if parallelism is suppressed, seems a shame and I don't know why, one can only hope they have thoroughly tested and proved it.

---------------------------------------------------------------------
GilaMonster
GilaMonster
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The sharepoint database design is pretty bad (very bad), and about the only way to make the queries work acceptably is to force maxdop 1.

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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jswong05
jswong05
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Microsoft SharePoint team needs to communicate with SQL Server team, vice versus. Parallelism is a good feature to use, not to surppess.

Jason
http://dbace.us
:-P
GilaMonster
GilaMonster
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Communication? What a novel idea!

The sharepoint DB needs a complete redesign first, and to be honest, that's not going to happen.

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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Lynn Pettis
Lynn Pettis
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GilaMonster (3/11/2013)
Communication? What a novel idea!

The sharepoint DB needs a complete redesign first, and to be honest, that's not going to happen.


Same could be said ot their CRM product as well.

Cool
Lynn Pettis

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GilaMonster
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Lynn Pettis (3/11/2013)
GilaMonster (3/11/2013)
Communication? What a novel idea!

The sharepoint DB needs a complete redesign first, and to be honest, that's not going to happen.


Same could be said ot their CRM product as well.


Wasn't that bought rather than developed inhouse?

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
We stand on the bridge and no one may pass


Sergiy
Sergiy
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Configuration storage and IOPS

....

Transaction logs for the Configuration database can be large, therefore we recommend that you change the recovery model for the database from full to simple.


School project?
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