MDX Builder - filtering with INSTR function - select

Question

I am totally new in MDX. I'd need to filter all records containing substring "SBP1". It works for me when I enter each record separately like this:
{[Article].[Article Alternative ID CPG].[SBP1 0],[Article].[Article Alternative ID CPG].[SBP1 1],[Article].[Article Alternative ID CPG].[SBP1 W]}
MDX builder screenshot
Working code:
SELECT
NON EMPTY
{[Measures].[Value]} ON COLUMNS
,NON EMPTY
{
[Article].[Article Alternative ID CPG].[Article Alternative ID CPG].ALLMEMBERS*
[Article].[Market].[Market].ALLMEMBERS*
[Article].[Brand].[Brand].ALLMEMBERS*
[Article].[Product].[Product].ALLMEMBERS
}
DIMENSION PROPERTIES
MEMBER_CAPTION
,MEMBER_UNIQUE_NAME
ON ROWS
FROM
(
SELECT
{
[Article].[Article Alternative ID CPG].[SBP1 0]
,[Article].[Article Alternative ID CPG].[SBP1 1]
,[Article].[Article Alternative ID CPG].[SBP1 W]
} ON COLUMNS
FROM
(
SELECT
{[Measure Data Type].[Data Type].[Actuals]} ON COLUMNS
FROM
(
SELECT
{[Org Sales Area].[Sales Organization Key].[DEB1]} ON COLUMNS
FROM
(
SELECT
{[Org Sales Area].[Distribution Channel].&[DO]} ON COLUMNS
FROM
(
SELECT
{[Org Business Unit].[Business Unit].[U-K]} ON COLUMNS
FROM
(
SELECT
{[Measure Item].[Measure Item].&[KF00310]} ON COLUMNS
FROM
(
SELECT
{[Date of Posting].[Posting Y Q M D].[Posting Year].&[2017]} ON COLUMNS
FROM [COLOR LEAN CPG]
)
)
)
)
)
)
)
WHERE
(
[Date of Posting].[Posting Y Q M D].[Posting Year].&[2017]
,[Measure Item].[Measure Item].&[KF00310]
,[Org Business Unit].[Business Unit].[U-K]
,[Org Sales Area].[Distribution Channel].&[DO]
,[Org Sales Area].[Sales Organization Key].[DEB1]
,[Measure Data Type].[Data Type].[Actuals]
)
CELL PROPERTIES
VALUE
,BACK_COLOR
,FORE_COLOR
,FORMATTED_VALUE
,FORMAT_STRING
,FONT_NAME
,FONT_SIZE
,FONT_FLAG;
How could I do it more efficient with instr function?
I tried this but doesn't work:
SELECT
[Measures].[Value] ON COLUMNS
,Filter
(
[Article].[Article Alternative ID CPG].[Article Alternative ID CPG].ALLMEMBERS
,
Instr
(
[Article].[Article Alternative ID CPG].[Article Alternative ID CPG].CurrentMember.Name
,'SBP1'
)
> 0
) ON ROWS
FROM [COLOR LEAN CPG];
What is wrong on my MDX statament?
MDX with my SELECT screenshot
Thank you

Answer 1

I found a valid MDX statement:
Filter( [Article].[Main Article Alternative ID CPG].[Main Article Alternative ID CPG].ALLMEMBERS,Instr( [Article].[Main Article Alternative ID CPG].currentmember.Properties( 'Member_Caption' ), 'SBP1' ) > 0)
But this solution I didn't know to transform to pure GUI MDX BUILDER a insert it there.

Answer 2

I think you might have navigated a little far when applying the CURRENTMEMBER function. Try this:
SELECT
[Measures].[Value] ON COLUMNS
,Filter
(
[Article].[Article Alternative ID CPG].[Article Alternative ID CPG].ALLMEMBERS
,
Instr
(
[Article].[Article Alternative ID CPG].CurrentMember.Name //<<[Article].[Article Alternative ID CPG].[Article Alternative ID CPG].CurrentMember.Name
,'SBP1'
)
> 0
) ON ROWS
FROM [COLOR LEAN CPG];
Hopefully name works for you but I usually go for MEMBERCAPTION:
SELECT
[Measures].[Value] ON COLUMNS
,Filter
(
[Article].[Article Alternative ID CPG].[Article Alternative ID CPG].ALLMEMBERS
,
Instr
(
[Article].[Article Alternative ID CPG].CurrentMember.MEMBERCAPTION
,'SBP1'
)
> 0
) ON ROWS
FROM [COLOR LEAN CPG];