Calculate the SUM of the Column which has Time DataType:

Question

I want to calculate the Sum of the Field which has Time DataType.

My Table is Below:

  TableA:

            TotalTime
          -------------
                


        

Answer 1

Your query is working fine the results are correct,

24:36 is the time 00:36 for next day.

You can display maximum 24 hrs. You are not using any day thats why every 24 hrs =0 hrs for next day.

Just change the column values and you can see that.