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John
 
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Default MDX: Performance Question - 03-21-2005 , 04:44 AM





Hi,

In terms of performance, is there a significant difference between:

With [MySet] as '[Customers].Members'
Select {[Measures].[Unit Sales]} on Columns,
Union(
CrossJoin([MySet], {[Dimension].[MyMember]} ,
CrossJoin([MySet], {[Dimension].[MyOtherMember]}
)
on Rows ...

AND

With [MySet] as '[Customers].Members'
Select {[Measures].[Unit Sales]} on Columns,
CrossJoin([MySet], {[Dimension].[MyMember], [Dimension].[MyOtherMember]}) on
Rows ...

?

Thanks in advance



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Chris Webb
 
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Default RE: MDX: Performance Question - 03-21-2005 , 09:33 AM





No, there shouldn't be.

Chris
http://spaces.msn.com/members/cwebbbi/

"John" wrote:

Quote:
Hi,

In terms of performance, is there a significant difference between:

With [MySet] as '[Customers].Members'
Select {[Measures].[Unit Sales]} on Columns,
Union(
CrossJoin([MySet], {[Dimension].[MyMember]} ,
CrossJoin([MySet], {[Dimension].[MyOtherMember]}
)
on Rows ...

AND

With [MySet] as '[Customers].Members'
Select {[Measures].[Unit Sales]} on Columns,
CrossJoin([MySet], {[Dimension].[MyMember], [Dimension].[MyOtherMember]}) on
Rows ...

?

Thanks in advance

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  #3  
Old   
John
 
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Default Re: MDX: Performance Question - 03-21-2005 , 09:53 AM


Thanks Chris.

John.


"Chris Webb" <OnlyForPostingToNewsgroups (AT) hotmail (DOT) com> wrote

Quote:
No, there shouldn't be.

Chris
http://spaces.msn.com/members/cwebbbi/

"John" wrote:

Hi,

In terms of performance, is there a significant difference between:

With [MySet] as '[Customers].Members'
Select {[Measures].[Unit Sales]} on Columns,
Union(
CrossJoin([MySet], {[Dimension].[MyMember]} ,
CrossJoin([MySet], {[Dimension].[MyOtherMember]}
)
on Rows ...

AND

With [MySet] as '[Customers].Members'
Select {[Measures].[Unit Sales]} on Columns,
CrossJoin([MySet], {[Dimension].[MyMember], [Dimension].[MyOtherMember]})
on
Rows ...

?

Thanks in advance



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