memory usage in SQL Server Analysis Services 2005 (SSAS)
- From: "techdummy" <subbu@xxxxxxxxxxxxx>
- Date: 17 Mar 2006 12:13:36 -0800
Folks
I am running the enterprise edition of Analysis services 2005. I have a
cube that has 4 dimensions (including the date) and 2 years of test
data. (The data generated is pretty dense as it was generated by an
automated program. And we expect the rpoduction data to be this dense
as well.)
I was able to setup the cube and process around 43 million rows easily
(within about 20 minutes).
I am facing performance issues while querying this data. I am new to
this version of analysis services. When I say performance issues, I
mean, it is really slow. More than 15-20 seconds to retrieve data for a
single dimension and the corresponsing measures. I investigated
further and found that the CPU on the server spikes to 100% when I
issue a query. However, the memory used is only 55 MB. My server has 2
GB of RAM. Is there anyway to tune this or speed this up?. The cube
size on disk is less than 1 GB. So I am finding it very difficult to
accept that this is the best we can do with this.
Your help is highly appreciated.
Thanks
Techdummy
.
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