The table on the left is the "master" table. The table on the right is the data from the 2nd query. trying to get the 3rd column "UOP" into the table on the left based on the room number. when I merge the room number variable, this happens because UOP is the sum of multiple data points that have multiple Date/Time stamps.....
without merging the column shows #DATATYPE in the header and UOP for every value in the column. The desire is to get the UOP to show up in that column for those that have a value, otherwise it would just be blank.