3 Replies Latest reply on Dec 5, 2016 1:50 PM by Chris McClellan

    Converting Date "string" into Date = NULL

    jon rios

      i have a column with Month and Year 01-2009, 02-2009, etc.  Its recognized as a string by Tableau in "Data Source".  if i try to convert it to a Date by right clicking it converts the value to NULL.  Why? and How do I convert to a Date...  thanks