generate report very slow?

I have posted about slow performance on report
now i create the secondary filegroup(2nd harddisk)--Account Ledge table
and put one table(684846 rows of data) from primary to secondary filegroup
but seems not improved a lot
any other idea '?You should check your query and indexes first. Maybe you are ordering
according to some expression that is not supported by an index? Maybe your
Where and Join expressions are not supported by indexes? Just by the info
you gave us it is hard to tell where the problem lies. You should include
DDL statements (Create table etc.), sample data and query you are using.
Dejan Sarka, SQL Server MVP
Associate Mentor
Solid Quality Learning
More than just Training
www.SolidQualityLearning.com
"izumi" <test@.test.com> wrote in message
news:ejom%23G2KEHA.1612@.TK2MSFTNGP12.phx.gbl...
> I have posted about slow performance on report
> now i create the secondary filegroup(2nd harddisk)--Account Ledge table
> and put one table(684846 rows of data) from primary to secondary filegroup
> but seems not improved a lot
> any other idea '?
>