OBIEE Conditional X-axis graph

One of our customer had a unique request. If the selected period becomes longer then a predifinend period, the x-axis should switch from item 1 to item 2 without user intervention! Here is how we did it:

First create the conditonal x-axis: (Sales sample)

CASE WHEN (TIMESTAMPDIFF(SQL_TSI_DAY, MIN("D0 Time"."T00 Calendar Date"), MAX("D0 Time"."T00 Calendar Date")) > 20 ) THEN "D1 Customer"."C2 Cust Status" ELSE "D2 Market"."M02 Area" END

Next alter the Y value so that it will follow the X - axis:

sum("F1 Revenue"."1-01 Revenue (Sum All)" by CASE WHEN
(TIMESTAMPDIFF(SQL_TSI_DAY, MIN("D0 Time"."T00 Calendar Date"), MAX("D0 Time"."T00 Calendar Date")) > 20 ) THEN "D1 Customer"."C2 Cust Status"
ELSE "D2 Market"."M02 Area" END )

Add everthing to a dashboard:

15 days:





25 days:

Till Next Time