Mdx error creating a calculated script member - mdx

Question

I have an mdx script which I took from the browser but edited it a little and created a script in calculations but it's wrong?
WITH MEMBER [Measures].[RTY]
AS
'SELECT NON EMPTY { [Measures].[Person ID Count] } ON COLUMNS
FROM ( SELECT ( { [Order Date Time Base].[Month Number Of Year].&[1], [Order Date Time Base].[Month Number Of Year].&[2], [Order Date Time Base].[Month Number Of Year].&[3] } ) ON COLUMNS
FROM ( SELECT ( { [Order Date Time Base].[Calendar Year].&[2015] } ) ON COLUMNS
FROM [Scv Cube])) WHERE ( [Order Date Time Base].[Calendar Year].&[2015], [Order Date Time Base].[Month Number Of Year].CurrentMember)'
SELECT
{[Measures].[Person ID Count]} ON COLUMNS
FROM [Scv Cube]
Whats wrong with this? I am very new to mdx

Answer 1

SELECT is not allowed in the WITH clause
Looks like you have a sub select - this goes in the FROM clause. I have commented out the currentmember near the end of the script as I am unsure of what happens if this is included in a WHERE clause
SELECT
{[Measures].[Person ID Count]} ON COLUMNS
FROM
(
SELECT
NON EMPTY { [Measures].[Person ID Count] } ON COLUMNS
FROM
(
SELECT
(
{
[Order Date Time Base].[Month Number Of Year].&[1]
, [Order Date Time Base].[Month Number Of Year].&[2]
, [Order Date Time Base].[Month Number Of Year].&[3]
}
) ON COLUMNS
FROM
(
SELECT
( { [Order Date Time Base].[Calendar Year].&[2015] } ) ON COLUMNS
FROM [Scv Cube]
)
)
WHERE
(
[Order Date Time Base].[Calendar Year].&[2015]
//, [Order Date Time Base].[Month Number Of Year].CurrentMember
)
);
What is the final goal of this script? Do you just want the total for [Person ID Count] in the first three months of 2015? If so this should help...
SELECT
NON EMPTY { [Measures].[Person ID Count] } ON COLUMNS
FROM [Scv Cube]
WHERE
(
[Order Date Time Base].[Calendar Year].&[2015],
{
[Order Date Time Base].[Month Number Of Year].&[1]
, [Order Date Time Base].[Month Number Of Year].&[2]
, [Order Date Time Base].[Month Number Of Year].&[3]
}
);