InstantForum.NET v2.9.0SQLServerCentralhttp://www.sqlservercentral.com/Forums/notifications@sqlservercentral.comWed, 19 Jun 2013 09:39:42 GMT20http://www.sqlservercentral.com/Forums/Topic1156944-2861-1.aspxI'm getting a strange result from the following. Any clues as to why?{[Date].[Calendar].[Calendar Quarter].[Q1 CY 2007].firstsibling} Returns itself, Q1 CY 2007 (ok I understand that){[Date].[Calendar].[Calendar Quarter].[Q2 CY 2007].firstsibling}Returns Q1 CY 2007 (makes complete sense){[Date].[Calendar].[Calendar Quarter].[Q3 CY 2007].firstsibling}Returns itself, Q3 CY 2007. A bit confused here. Is it because the parent for Q1 and Q2 are different than the parent for Q3 and Q4? Jeff.Tue, 30 Aug 2011 12:02:52 GMTjeff122877http://www.sqlservercentral.com/Forums/Topic1156944-2861-1.aspxComments posted to this topic are about the item [B]<A HREF="/articles/Stairway+Series/75424/">Stairway to MDX - Level 8: Member “Family” Functions: .LastChild and .FirstSibling</A>[/B]Tue, 09 Aug 2011 08:57:59 GMTBill_Pearson