Filtring and more/MDX Question

Question

Hello,
I sure am new in MDX and since it differ so much from standart SQL Im looking for some help. For example in this particular query:
select
nonEmptyCrossJoin(
[Customer].[Country].Members,
[Customer].[State-Province].Members
on 0,
nonEmptyCrossJoin(
[Date].[Calendar Year].Members,
[Product].[Category].Members
on 1
from [Adventure Works]
where (Measures.[Internet Sales Amount]) 
1. How can I apply filter so I will only get results for 'Bikes' sold in particular period of time?
2. Is it possible to remove all columns that contains at last one null value?
3. And is it possible to apply filter on Sales Amount for example to obtain only values greater than 2.000.
The database is AdventureWorks for analysis service from microsoft.
Regards, Uszkers

Answer 1

Try the query below. It gives u the ability to filter bikes only and sales amount > number.
It is possible to put Country/state in your columns such as Country * state crossjoin, but this would mean you kinda get an odd table with multiple columns and a large amount of cells per column, and than it is not possible to filter. (Cause you will be
forced to filter an entire row or entire column), if you know what I mean :)
Please try query below as I'm new to MDX myself and still learning :)
select
ORDER(
NONEMPTY(
[Measures].[Internet Sales Amount] 
BDESC
) on COLUMNS,
FILTER(
NONEMPTY(
[Date].[Calendar Year].[Calendar Year]
*[Product].[Product Categories].[Category].&[1]
*[Customer].[Customer Geography].[Country]
*[Geography].[State-Province].[State-Province]
,[Measures].[Internet Sales Amount]
[Measures].[Internet Sales Amount] > 2000000
)on ROWS
FROM [Adventure Works]