DE.SIBLING
Returns a sibling of a specified element. The sibling returned is specified by an offset
number.
Syntax
DE.SIBLING(Dimension, Element, Offset)
Example
The 2010 element in the PERIOD dimension has these four children: 2010_Q1, 2010_Q2, 2010_Q3 and 2010_Q4 defined in that order.
This example returns 2010_Q4:
DE.SIBLING('Period', '2010_Q2', +2)
This example returns 2010_Q1:
DE.SIBLING('Period', '2010_Q2', -1)