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6.6

Calculate average of an expression that contains datetime

Asked by NCSO in SQL Reporting

I am creating a crystal report that needs to calculate the average unload times; in the query I am using
DATEDIFF(s,[Start Time], [Comp Time]) AS TimeDiff

This results in returning the seconds for the timespan. I then use an expression on the field that displays hh:mm:ss
=Fields!TimeDiff.Value\60 \60 & ":" & iif((Fields!TimeDiff.Value mod 3600)\60 > 9, (Fields!TimeDiff.Value mod 3600)\60, "0" & (Fields!TimeDiff.Value mod 3600)\60)

This gives me the total times for each Carrier, but I need it to average this time.

Any assistance with this is greatly appreciated..... Thanks in advance!

View the Solution FREE for 30 Days

         
           
           
             SQL Code
 
SELECT     LocationID, [Load #], Date, [Log #], Location, Department, [Load Type], [Customer ID Code], [Vendor Number], [Receipt #], [BOL #], [Purchase Order #], 
                      [Amount $], [Load Description], Carrier, [Truck #], [Trailer #], [Appt Time], Gate_time, Dock_time, [Start Time], [Comp Time], [TTL Time], 
                      [Pallets Unloaded], Door#, Pieces, Weight, [Unloader Number 1], [Unloader Number 2], [Unloader Number 3], [Unloader Number 4], Comments, Notes, 
                      Restacks, [Pallets Recieved], Bad_pallets, Num_of_items, CheckNumber, Completed, PausedStatus, PauseStart, OriginalAmount, rowguid, DATEDIFF(s,[Start Time], [Comp Time]) AS TimeDiff
FROM         OtherMain
WHERE     (Date BETWEEN CONVERT(datetime, @startdate, 102) AND CONVERT(datetime, @enddate, 102)) AND (Department = @Department OR
                      @Department IS NULL) AND ([Vendor Number] = @VendorNum) AND (Location = @Location OR
                      @Location IS NULL) AND (Carrier = @Carrier OR
                      @Carrier IS NULL) AND ([Start Time] IS NOT NULL) AND ([Comp Time] IS NOT NULL) AND ([TTL Time] IS NOT NULL) OR
                      (Date BETWEEN CONVERT(datetime, @startdate, 102) AND CONVERT(datetime, @enddate, 102)) AND (Department = @Department OR
                      @Department IS NULL) AND (Location = @Location OR
                      @Location IS NULL) AND (Carrier = @Carrier OR
                      @Carrier IS NULL) AND (@VendorNum IS NULL)

           
         

20091028-EE-VQP-87 - Hierarchy / EE_QW_3_20090701_SELECT_ZONES

1. mlmcc 134,303
2. shorak 123,330
3. chrismc 49,400
4. Emes 48,550
5. CGLuttrell 46,123
6. mark_wills 35,849
7. Yurich 32,224
8. rrjegan17 31,135
9. ValentinoV 30,725
10. Auric1983 30,089
11. reb73 29,760
12. peter57r 29,368
13. tshel 28,314
14. angelIII 25,041
15. aneeshatti... 23,972
16. BrandonG... 23,672
17. James0... 23,364
18. mwvisa1 20,102
19. JestersGrind 19,100
20. ralmada 17,900
21. TheLearn... 15,064
22. chapmandew 14,068
23. acperkins 13,016
24. pssandhu 12,860
25. Hadush 12,650

1. mlmcc 469,255
2. chrismc 447,117
3. simon_kirk 325,252
4. Yurich 244,041
5. PFrog 235,802
6. jgv 200,140
7. shorak 183,905
8. tshel 114,410
9. peter57r 90,790
10. frodoman 82,287
11. RWrigley 74,854
12. mark_wills 70,299
13. JestersGrind 63,955
14. rickchild 63,645
15. Emes 59,250
16. angelIII 57,911
17. ValentinoV 48,025
18. CGLuttrell 46,123
19. bdreed35 45,725
20. CRXIuser... 39,838
21. James0... 39,724
22. mwvisa1 38,052
23. Hillwaaa 37,322
24. chapmandew 33,928
25. aneeshatti... 32,147

Calculate average of an expression that contains datetime

Asked by NCSO in SQL Reporting

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