Accessing Cousins
The COUSIN function enables you to access a cousin, given a member at a higher level.
For example, the following query finds the cousin of Q1 1943, within the year 1990:
SELECT MEASURES.[%COUNT] ON 0, COUSIN(birthd.[Q1 1943],birthd.1990) ON1 FROM demomdx
%COUNT
Q1 1990 5
To determine relative positions, the system uses the default order of the members within the level, as determined by the cube definition.