Question

I am trying to get the avg time a driver completed a delivery stops at each unique customer. I am using the following columns:

Name (varchar(50))
Reference1 (varchar(50))
CompletedTime (Datetime).

I am getting an avg but it includes the date & time NOT just date. Which is making the time avg incorrect.

thanks for the help!

Current Code Below:

select name, Reference1, CAST(AVG(CAST(CompletedTime AS float)) AS datetime)
From tblOrderRouteStops
where Name not like 'Cta%' and Reference1 <> '000000' and Name <> '' and CompletedTime is not Null
Group By name, Reference1

Data Set:

CASCADE HEMOPHILIA CONSORTIUM   000117  2010-10-01 09:24:01.000
CASCADE HEMOPHILIA CONSORTIUM   000117  2010-09-29 09:30:23.000
CASCADE HEMOPHILIA CONSORTIUM   000117  2010-09-27 09:44:17.000
CASCADE HEMOPHILIA CONSORTIUM   000117  2010-09-24 09:36:49.000
CASCADE HEMOPHILIA CONSORTIUM   000117  2010-09-23 09:48:20.000
CASCADE HEMOPHILIA CONSORTIUM   000117  2010-09-22 09:21:20.000
BOTSFORD OUT-PATIENT PHARMACY   006106  2010-09-23 08:01:06.000
BOTSFORD OUT-PATIENT PHARMACY   006106  2010-09-22 08:02:42.000
BOTSFORD OUT-PATIENT PHARMACY   006106  2010-09-24 08:21:36.000
BOTSFORD OUT-PATIENT PHARMACY   006106  2010-09-27 08:24:49.000
BOTSFORD OUT-PATIENT PHARMACY   006106  2010-09-28 08:25:58.000
BOTSFORD GENERAL HOSPITAL PREM  006205  2010-10-04 07:33:13.000
BOTSFORD GENERAL HOSPITAL PREM  006205  2010-10-01 07:35:13.000
BOTSFORD GENERAL HOSPITAL PREM  006205  2010-09-30 07:31:15.000
BOTSFORD GENERAL HOSPITAL PREM  006205  2010-09-29 07:41:56.000
BOTSFORD GENERAL HOSPITAL PREM  006205  2010-09-28 08:03:38.000

Desired Output:

Name, Reference1, Time

Answer 1

This wil work for you

You can get rid of the dateby using convert(varchar,Value,108)

select name, Reference1,
    CONVERT(varchar,  CAST(AVG(CAST(CompletedTime AS float) - CAST(CompletedTime AS int)) AS datetime),108) averageTime
        From tblOrderRouteStops
        where Name not like 'Cta%' and Reference1 <> '000000' and Name <> '' and CompletedTime is not Null
        Group By name, Reference1