DBTail issue.

Hello

I am trying to us dbtail to get a query working and its not working. The rising column name is modifiedTime. I dont know where the mistake is. Any help please.

  SELECT to_char(I.SYSMODTIME,'MM/DD/YYYY HH24:MI:SS') as "modifiedTime",to_char(I.OPEN_TIME,'MM/DD/YYYY HH24:MI:SS') as "createdTime", xxxxx  where A."NAME" = I.ASSIGNMENT and P.CONTACT_NAME = A.WDMANAGERNAME and I.LOGICAL_NAME = C.LOGICAL_NAME WHERE $rising_column$ < dateadd(minute,-1,getdate()) {{AND $rising_column$ > ?}} ORDER BY $rising_column$