In the data set I have a column for delivery date. If there is no delivery date the source of the data enters "1/1/1900". I am trying to create a second column that leaves the cells blank if this date exists. The problem I am having is that it won't except IF statements referencing two different data types (date and text). Is there away around using two different data types in an IF statement? The forumla is below. Thanks in advance for your help.
DeliveryDate = if('Total Trans'[Delivery Date]="1/1/1900","",'Total Trans'[Delivery Date])