ssas - MDX Query to get employee ID based on their login ID -


i'm trying implement dynamic security on cube employer should able see measures associated employees under him.

i'm doing first getting login credentials of logged in user using username() , getting descendants of user.

however , i'm having issue because descendants in employee dimension defined on empid attribute whereas username() gives login id attribute.

i'm not able use descendants function on login id attribute.

i.e

{descendants(strtomember("[employee].[emp id].&[3]"), , self_before_after)} works but

 {descendants(strtomember("[employee].[loginid].&[abc]"), , self_before_after)}

doesn't work.

so , how can empid attribute based on login id ?

any ideas please ?

there multiple solutions achieving this. 1 of solutions set loginid namecolumn [employee].[emp id] attribute , use following query.

select       {} on 0,      descendants(                 filter                 (                                         [employee].[emp id].members,                                          [employee].[emp id].currentmember.name = username()                 )                                    ,                                    ,self_before_after                                   )                          on 1  [your cube name]

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