That variable is probably used in a set analysis expression like =Sum({< $(vDate) >} Amount). After the dollar expansion it would become =Sum({< DATE = {1} , MTD= {1} >} Amount). That would calculate the sum of Amount over the set of records where Date = 1 and MTD = 1.
That variable is probably used in a set analysis expression like =Sum({< $(vDate) >} Amount). After the dollar expansion it would become =Sum({< DATE = {1} , MTD= {1} >} Amount). That would calculate the sum of Amount over the set of records where Date = 1 and MTD = 1.
