Retriving Uniquenames using mdxquery

Hi,
In my requirement,i need unique names ,passing member names using mdx query.
 I have 4000 membernames(2005,2006,2007........4000),so i tried to run below mdxquery, retrive uniquenames.but i am getting error as 'query is too complex'.
Please help me suitable mdxquery as for my requirement.
MdxQuery(sample)
with
member [Measures].[Uniquenames]
as [Date].[Calendar Year].currentmember.uniquename
select {[Measures].[Uniquenames]}
on columns,
filter(([Date].[Calendar Year].children),
([Date].[Calendar Year].currentmember.name='CY 2005'
or [Date].[Calendar Year].currentmember.name='CY 2006'
or [Date].[Calendar Year].currentmember.name='CY 2007'
or [Date].[Calendar Year].currentmember.name='CY 2008'
or [Date].[Calendar Year].currentmember.name='CY
2010')) on rows
from [Adventure Works]
PLease help me urgent.if any thing need,please let me know.
indu

In my requirement,
I have names only (CY 2005),i d'not have keys.how can i give below keys.
{[Date].[Date].&[20050103],[Date].[Date].&[20050104]
Could you please help me.
and also what is the limit? how many names should we pass in single query?
PLease let me know.
could you please give me suitable mdx query as for my requirement.
indu
Hi Sriindu,
Could you please let us know your dimension structure, and aslo let us know why you can only get dimension member name in this case?
Generally, we can directly drag the dimension attribute member into MDX design area. Please see the screenshot below:
 how many names should we pass in single query?
I didn't get any limition information for this. But we will have MDX statement length limit in some scenarios, please see:
msmdpump limitation on MDX statement length: http://social.msdn.microsoft.com/Forums/sqlserver/en-US/4b0c68ec-0ea1-4018-ba04-b5dfa21aadf0/msmdpump-limitation-on-mdx-statement-length?forum=sqlanalysisservices
Overcome varchar(8000) or nvarchar(4000) limit in OpenQuery to SSAS:
http://george-qiao.com/2013/03/13/over-come-varchar8000-or-nvarchar4000-limit-in-openquery-to-ssas/
Regards,
Elvis Long
TechNet Community Support

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