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Thursday, March 29, 2012

count question

have a table (A) that contains fields:
[OPENDATE] [datetime] NULL
[CLSDDATE] [datetime] NULL
[DUEDATE] [datetime] NULL
[PRIORITY] [varchar] (30
[USERID] [int] NULL
and table (B) that contains fields:
[USERID] [int] NOT NULL
[DEPT_NUM] [varchar] (30)
[DEPT] [varchar] (30)
-- the variables ae declared and set
select B.dept_num, count(*) from A inner join B on B.userid = A.userid where
A.opendate between @.startdate and @.enddate
and A.clsddate > A.duedate and B.dept = @.dept group by B.dept_num order by
B.dept_num
This gives me two columns, but I also need a third column with a count that
meets this criteria
where As.opendate between @.startdate and @.enddate
and B.dept = @.dept
Wanting result to be:
dept A 23 47
dept B 44 89
deptcC 28 17
etc...
thanks,> This gives me two columns, but I also need a third column with a count
> that
> meets this criteria
How about giving us proper DDL and some sample data that we can correlate to
the desired results, instead of a word problem?
http://www.aspfaq.com/5006|||Try not filtering in the where clause, and instead use a case expression to
calculate both columns.
select
B.dept_num,
sum(
case when A.opendate between @.startdate and @.enddate
and A.clsddate > A.duedate and B.dept = @.dept then 1 else 0 end
) as c1,
sum(
case when As.opendate between @.startdate and @.enddate
and B.dept = @.dept then 1 else 0 end
) as c2
from
A inner join B on B.userid = A.userid
group by
B.dept_num
order by
B.dept_num
go
AMB
"cheilig" wrote:

> have a table (A) that contains fields:
> [OPENDATE] [datetime] NULL
> [CLSDDATE] [datetime] NULL
> [DUEDATE] [datetime] NULL
> [PRIORITY] [varchar] (30
> [USERID] [int] NULL
> and table (B) that contains fields:
> [USERID] [int] NOT NULL
> [DEPT_NUM] [varchar] (30)
> [DEPT] [varchar] (30)
> -- the variables ae declared and set
> select B.dept_num, count(*) from A inner join B on B.userid = A.userid whe
re
> A.opendate between @.startdate and @.enddate
> and A.clsddate > A.duedate and B.dept = @.dept group by B.dept_num order by
> B.dept_num
> This gives me two columns, but I also need a third column with a count tha
t
> meets this criteria
> where As.opendate between @.startdate and @.enddate
> and B.dept = @.dept
> Wanting result to be:
> dept A 23 47
> dept B 44 89
> deptcC 28 17
> etc...
> thanks,|||you da man. thanks.
"Alejandro Mesa" wrote:
> Try not filtering in the where clause, and instead use a case expression t
o
> calculate both columns.
> select
> B.dept_num,
> sum(
> case when A.opendate between @.startdate and @.enddate
> and A.clsddate > A.duedate and B.dept = @.dept then 1 else 0 end
> ) as c1,
> sum(
> case when As.opendate between @.startdate and @.enddate
> and B.dept = @.dept then 1 else 0 end
> ) as c2
> from
> A inner join B on B.userid = A.userid
> group by
> B.dept_num
> order by
> B.dept_num
> go
>
> AMB
> "cheilig" wrote:
>|||seem to give enough info for the above responder to answer the question
"Aaron Bertrand [SQL Server MVP]" wrote:

> How about giving us proper DDL and some sample data that we can correlate
to
> the desired results, instead of a word problem?
> http://www.aspfaq.com/5006
>
>|||> seem to give enough info for the above responder to answer the question
Great, congratulations! Alejandro is more willing than the rest of us to
make guesses and potentially do a bunch of work for nothing. Do you think
http://www.aspfaq.com/5006 was written just so we can be bullies? Or do you
not comprehend the point of it all?

Count Query Question

I have a table that I am trying to do a query on.

Table is named GPFCount2.

CREATE TABLE [GPFCount2] (
[WeekID] [int] NULL ,
[BeginDate] [datetime] NULL ,
[EndDate] [datetime] NULL ,
[Region] [int] NULL ,
[Unit] [int] NULL ,
[GPFCount] [int] NULL
) ON [PRIMARY]

For example:
30 ,'11/11/2006 15:00:00','11/18/2006 14:59:59', 8000 , 192 , 14

The above says that unit 92 had 14 GPFs during the week of 11/11/2006
3PM to 11/18/2006 2:59:59 PM. Unit 192 is part of region 8000. The
time period covered was week 30.

What I want to see is the number of times the unit has been in the top
25 list over the last 5 weeks. Unit 192 is in the top 25 list for
Weeks, 30, 29, 28, and 26.

So my result set for this unit should be:
30 ,'11/11/2006 15:00:00','11/18/2006 14:59:59', 8000 , 192 , 14, 4

The 4 being the number of times in the last 5 weeks that unit 192 was
in the top 25.

And then for Week 29, assuming unit 192 is in the top 25 for weeks
29,28 and 26 (and not 27 or 25), then it would be 3. And the results
from the query would be:
29 ,'11/04/2006 15:00:00','11/11/2006 14:59:59', 8000 , 192 , 14, 3

This is the query I was working with, but it's not working. I'm not
too sure how to make this work.

SelectA.weekid,
A.begindate,
A.EndDate,
A.region,
A.unit,
A.gpfcount,
B.UnitCount

Quote:

Originally Posted by

>From gpfcount2 A

Join
(SelectWeekID,
Unit,
Count(Unit) UnitCount
From gpfcount2
Where WeekID Between WeekID - 4 and WeekID
Group By Unit,WeekID
) B
On A.Unit = B.Unit

Thanks,
Jennifer

INSERTS FOR TABLE (There are inserts only for weeks 30 through 20 for
brevity's sake):

insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 898 , 22
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 777 , 21
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 9000 , 846 , 21
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 907 , 20
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 9000 , 608 , 18
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 40 , 17
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 107 , 17
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 723 , 17
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 60 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 78 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 300 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 317 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 658 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 719 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 782 , 15
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 2 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 192 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 362 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 456 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 607 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 9000 , 609 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 7000 , 715 , 14
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 8000 , 182 , 13
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 712 , 13
insert into GPFCount2 select 30 ,'11/11/2006 15:00:00','11/18/2006
14:59:59', 4000 , 588 , 12
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 191 , 19
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 4000 , 450 , 17
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 4000 , 498 , 17
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 192 , 16
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 445 , 16
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 9000 , 742 , 16
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 4000 , 532 , 15
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 9000 , 540 , 14
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 7000 , 715 , 14
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 9000 , 184 , 13
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 288 , 12
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 313 , 12
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 4000 , 78 , 10
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 7000 , 598 , 10
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 7000 , 610 , 10
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 840 , 10
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 918 , 10
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 7000 , 221 , 9
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 7000 , 452 , 9
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 594 , 9
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 9000 , 608 , 9
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 9000 , 706 , 9
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 4000 , 35 , 8
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 8000 , 112 , 8
insert into GPFCount2 select 29 ,'11/04/2006 15:00:00','11/11/2006
14:59:59', 7000 , 218 , 8
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 542 , 30
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 35 , 26
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 695 , 26
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 924 , 26
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 533 , 25
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 878 , 18
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 12 , 17
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 139 , 17
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 698 , 17
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 458 , 16
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 528 , 16
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 740 , 16
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 911 , 16
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 778 , 14
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 192 , 13
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 550 , 13
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 9000 , 738 , 13
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 2 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 9000 , 176 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 4000 , 450 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 571 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 7000 , 715 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 840 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 9000 , 875 , 12
insert into GPFCount2 select 28 ,'10/28/2006 15:00:00','11/04/2006
14:59:59', 8000 , 925 , 12
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 123 , 34
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 192 , 32
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 264 , 19
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 601 , 18
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 9000 , 875 , 17
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 550 , 16
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 7000 , 761 , 15
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 141 , 14
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 3 , 11
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 745 , 11
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 750 , 11
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 9000 , 816 , 11
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 190 , 10
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 9000 , 506 , 10
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 533 , 10
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 899 , 10
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 903 , 10
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 175 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 300 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 8000 , 311 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 9000 , 397 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 450 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 597 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 9000 , 743 , 9
insert into GPFCount2 select 27 ,'10/21/2006 15:00:00','10/28/2006
14:59:59', 4000 , 878 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 782 , 20
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 192 , 19
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 317 , 18
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 60 , 16
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 695 , 16
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 85 , 15
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 190 , 14
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 4000 , 592 , 13
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 4000 , 439 , 12
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 576 , 12
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 349 , 11
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 509 , 11
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 563 , 11
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 816 , 11
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 280 , 10
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 123 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 337 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 388 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 4000 , 601 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 8000 , 698 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 7000 , 715 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 812 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 832 , 9
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 9000 , 368 , 8
insert into GPFCount2 select 26 ,'10/14/2006 15:00:00','10/21/2006
14:59:59', 4000 , 490 , 8
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 777 , 26
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 907 , 22
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 597 , 18
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 285 , 17
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 396 , 17
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 439 , 17
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 450 , 17
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 9000 , 781 , 17
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 898 , 13
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 906 , 13
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 12 , 12
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 745 , 12
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 9000 , 748 , 12
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 840 , 12
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 9000 , 875 , 12
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 889 , 12
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 192 , 11
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 749 , 11
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 755 , 11
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 107 , 10
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 4000 , 443 , 10
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 9000 , 540 , 10
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 595 , 10
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 839 , 10
insert into GPFCount2 select 25 ,'10/07/2006 15:00:00','10/14/2006
14:59:59', 8000 , 190 , 9
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 907 , 29
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 12 , 25
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 695 , 17
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 777 , 17
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 778 , 17
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 788 , 17
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 439 , 16
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 566 , 16
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 723 , 16
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 7000 , 774 , 16
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 40 , 15
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 396 , 14
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 607 , 14
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 175 , 13
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 336 , 12
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 498 , 12
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 9000 , 781 , 12
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 829 , 12
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 9000 , 140 , 11
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 8000 , 311 , 11
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 9000 , 448 , 11
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 514 , 11
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 791 , 11
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 139 , 10
insert into GPFCount2 select 24 ,'09/30/2006 15:00:00','10/07/2006
14:59:59', 4000 , 551 , 10
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 788 , 33
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 723 , 24
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 192 , 18
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 9000 , 397 , 15
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 166 , 13
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 498 , 13
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 695 , 13
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 898 , 13
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 264 , 12
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 601 , 12
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 694 , 12
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 396 , 11
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 9000 , 708 , 11
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 733 , 11
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 439 , 10
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 527 , 10
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 550 , 10
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 190 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 7000 , 217 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 399 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 9000 , 425 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 9000 , 609 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 9000 , 728 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 8000 , 787 , 9
insert into GPFCount2 select 23 ,'09/23/2006 15:00:00','09/30/2006
14:59:59', 4000 , 131 , 8
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 9000 , 604 , 28
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 7000 , 223 , 18
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 723 , 18
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 9000 , 724 , 17
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 7000 , 598 , 15
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 3 , 14
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 550 , 13
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 7000 , 619 , 13
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 9000 , 397 , 12
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 9000 , 540 , 12
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 601 , 12
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 490 , 11
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 498 , 11
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 658 , 11
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 782 , 11
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 823 , 11
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 334 , 10
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 7000 , 774 , 10
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 870 , 10
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 43 , 9
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 9000 , 549 , 9
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 192 , 8
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 4000 , 443 , 8
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 527 , 8
insert into GPFCount2 select 22 ,'09/16/2006 15:00:00','09/23/2006
14:59:59', 8000 , 566 , 8
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 407 , 21
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 7000 , 451 , 20
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 723 , 19
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 755 , 17
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 286 , 14
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 336 , 14
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 285 , 13
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 778 , 13
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 89 , 12
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 264 , 12
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 445 , 12
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 9000 , 176 , 11
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 292 , 11
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 324 , 11
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 349 , 11
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 9000 , 480 , 11
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 7000 , 715 , 11
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 201 , 10
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 396 , 10
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 9000 , 469 , 10
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 578 , 10
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 9000 , 724 , 10
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 132 , 9
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 4000 , 262 , 9
insert into GPFCount2 select 21 ,'09/09/2006 15:00:00','09/16/2006
14:59:59', 8000 , 288 , 9
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 723 , 33
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 550 , 27
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 2 , 25
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 349 , 20
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 911 , 20
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 829 , 18
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 396 , 17
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 782 , 17
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 60 , 16
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 320 , 15
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 7000 , 587 , 15
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 788 , 15
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 796 , 14
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 81 , 13
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 285 , 13
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 501 , 13
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 292 , 12
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 9000 , 799 , 12
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 9000 , 430 , 11
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 450 , 11
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 790 , 11
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 898 , 11
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 8000 , 399 , 10
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 745 , 10
insert into GPFCount2 select 20 ,'09/02/2006 15:00:00','09/09/2006
14:59:59', 4000 , 750 , 10Count Query Question|||Count Query Question|||Roy Harvey wrote:

Quote:

Originally Posted by

AND B.WeekID BETWEEN A.WeekID - 4 and B.WeekID

Did you mean A.WeekID there at the end?

Tuesday, March 27, 2012

Count of is null of datetime field

Hi All,

Im having a problem with count of null values fields and indexes...

I have a table (tb_Propose) with around 8 million lines.

A field Dt_flag -- Datetime

An index Ix_Dt_flag, nonclustered, with field Dt_flag, only

When I do the "select count(*) from tb_Propose where Dt_Flag is null", the results comes so different from real... When I do "reindex", on first time, the select works fine. However, from the second execution the results coming wrong. The database is with option "Auto Update Stats" enabled.

Results:

select count(*) from tb_Propose where Dt_flag is null
select count(*) from tb_Propose where Dt_flag is not null
select count(*) from tb_Propose

----
8405710

(1 row(s) affected)

----
3818428

(1 row(s) affected)

----
8978255

(1 row(s) affected)

[]s
Carlos Eduardo
Bizplace
www.bizplace.com.brThat is really strange. Perhaps you could build a simple test case that exhibits this behavior and post the code so I can try it out on my system?

Count is different on same table? Datetime column error?

Hi,
I have two servers, SV1 is a 24/7 OLTP server and SV2 is a backup
server. A Full Backup of the db (prototype) was taken from SV1 was
applied to SV2. One of the tables in the database has over 40 million
rows in it. My task is to keep any rows no older than 18 months.
SV1.Prototype.dbo.tblConsignment approx. 42,000,000 rows
SV2.Prototype.dbo.tblConsignment approx. 41,800,000 rows
this is correct as SV1 is constantly in use, so SV2 will always be a
day or two behind. The issue arrises when I perform my count on both
servers, when I run the following on SV1:
select count(*) from tblConsignments
where [Date] >= '2003-08-01 00:00:00.000'
the count is approx 25,500,000 rows, however when I run the exact same
statement on SV2 the count is 19,500,000. Why would there be a
discrepancy of 6,000,000? The collation is the same for both servers
(SV2 is a higher spec server, SV1 is 2K enterprise editions, SV2 2k
standard, both SP3a).
When I do a count year by year (on both servers) it comes to aprrox.
35,000,000 however the total for the tblConsignments is 42million.
Possibly the answer would be to check the data more throughly, however
I would like to know if Datetime columns can be set to different
versions?
Thanks
qhHave you broken the data into smaller chunks? E.g. maybe a week or a month
is missing on one server...
--
This is my signature. It is a general reminder.
Please post DDL, sample data and desired results.
See http://www.aspfaq.com/5006 for info.
"Scott" <quackhandle1975@.yahoo.co.uk> wrote in message
news:1115224865.478078.231810@.o13g2000cwo.googlegroups.com...
> Hi,
> I have two servers, SV1 is a 24/7 OLTP server and SV2 is a backup
> server. A Full Backup of the db (prototype) was taken from SV1 was
> applied to SV2. One of the tables in the database has over 40 million
> rows in it. My task is to keep any rows no older than 18 months.
> SV1.Prototype.dbo.tblConsignment approx. 42,000,000 rows
> SV2.Prototype.dbo.tblConsignment approx. 41,800,000 rows
> this is correct as SV1 is constantly in use, so SV2 will always be a
> day or two behind. The issue arrises when I perform my count on both
> servers, when I run the following on SV1:
> select count(*) from tblConsignments
> where [Date] >= '2003-08-01 00:00:00.000'
> the count is approx 25,500,000 rows, however when I run the exact same
> statement on SV2 the count is 19,500,000. Why would there be a
> discrepancy of 6,000,000? The collation is the same for both servers
> (SV2 is a higher spec server, SV1 is 2K enterprise editions, SV2 2k
> standard, both SP3a).
> When I do a count year by year (on both servers) it comes to aprrox.
> 35,000,000 however the total for the tblConsignments is 42million.
> Possibly the answer would be to check the data more throughly, however
> I would like to know if Datetime columns can be set to different
> versions?
> Thanks
> qh
>|||Whenever you perform a COUNT(*), I'd recommend you use a MAXDOP (1) in
the SELECT to make sure the parallelism "issue" doesn't cause the
rowcount to be off.
--
David Gugick
Imceda Software
www.imceda.com|||Hi,
Can you update the statistics and see.
UPDATE STATISTICS <TABLE NAME>
Otherwise execute the below command in both databases replacing count(*)
with *, but you need more space in ur hard disk on both servers
select * into old_records from tblConsignments where [Date] >= '2003-08-01
00:00:00.000'
Once the statement is completed try
select count(*) from old_records
But first try updating the statistics and see the difference.
Thanks
Hari
SQL Server MVP
"Scott" <quackhandle1975@.yahoo.co.uk> wrote in message
news:1115224865.478078.231810@.o13g2000cwo.googlegroups.com...
> Hi,
> I have two servers, SV1 is a 24/7 OLTP server and SV2 is a backup
> server. A Full Backup of the db (prototype) was taken from SV1 was
> applied to SV2. One of the tables in the database has over 40 million
> rows in it. My task is to keep any rows no older than 18 months.
> SV1.Prototype.dbo.tblConsignment approx. 42,000,000 rows
> SV2.Prototype.dbo.tblConsignment approx. 41,800,000 rows
> this is correct as SV1 is constantly in use, so SV2 will always be a
> day or two behind. The issue arrises when I perform my count on both
> servers, when I run the following on SV1:
> select count(*) from tblConsignments
> where [Date] >= '2003-08-01 00:00:00.000'
> the count is approx 25,500,000 rows, however when I run the exact same
> statement on SV2 the count is 19,500,000. Why would there be a
> discrepancy of 6,000,000? The collation is the same for both servers
> (SV2 is a higher spec server, SV1 is 2K enterprise editions, SV2 2k
> standard, both SP3a).
> When I do a count year by year (on both servers) it comes to aprrox.
> 35,000,000 however the total for the tblConsignments is 42million.
> Possibly the answer would be to check the data more throughly, however
> I would like to know if Datetime columns can be set to different
> versions?
> Thanks
> qh
>|||Hari,
Just for the record, the date string you give will be
interpreted as August 1, 2003 in some cases (such as us_english language
settings),
and as January 8, 2003 in others (such as french language setting). The two
SQL Server safe formats to use are (for August 1) '20030801' and
'2003-08-01T00:00:00.000'
Steve Kass
Drew University
Hari Prasad wrote:
>Hi,
>Can you update the statistics and see.
>UPDATE STATISTICS <TABLE NAME>
>Otherwise execute the below command in both databases replacing count(*)
>with *, but you need more space in ur hard disk on both servers
>select * into old_records from tblConsignments where [Date] >= '2003-08-01
>00:00:00.000'
>Once the statement is completed try
>select count(*) from old_records
>
>But first try updating the statistics and see the difference.
>Thanks
>Hari
>SQL Server MVP
>
>"Scott" <quackhandle1975@.yahoo.co.uk> wrote in message
>news:1115224865.478078.231810@.o13g2000cwo.googlegroups.com...
>
>>Hi,
>>I have two servers, SV1 is a 24/7 OLTP server and SV2 is a backup
>>server. A Full Backup of the db (prototype) was taken from SV1 was
>>applied to SV2. One of the tables in the database has over 40 million
>>rows in it. My task is to keep any rows no older than 18 months.
>>SV1.Prototype.dbo.tblConsignment approx. 42,000,000 rows
>>SV2.Prototype.dbo.tblConsignment approx. 41,800,000 rows
>>this is correct as SV1 is constantly in use, so SV2 will always be a
>>day or two behind. The issue arrises when I perform my count on both
>>servers, when I run the following on SV1:
>>select count(*) from tblConsignments
>>where [Date] >= '2003-08-01 00:00:00.000'
>>the count is approx 25,500,000 rows, however when I run the exact same
>>statement on SV2 the count is 19,500,000. Why would there be a
>>discrepancy of 6,000,000? The collation is the same for both servers
>>(SV2 is a higher spec server, SV1 is 2K enterprise editions, SV2 2k
>>standard, both SP3a).
>>When I do a count year by year (on both servers) it comes to aprrox.
>>35,000,000 however the total for the tblConsignments is 42million.
>>Possibly the answer would be to check the data more throughly, however
>>I would like to know if Datetime columns can be set to different
>>versions?
>>Thanks
>>qh
>>
>
>|||Hi ,
Update Statistics is used for statistics generation which is used for
determining the cost of the query , not sure how this will affect count(*) ,
please let me know if update statistics has any thing to do with count(*).
Regards
Vishal
"Hari Prasad" wrote:
> Hi,
> Can you update the statistics and see.
> UPDATE STATISTICS <TABLE NAME>
> Otherwise execute the below command in both databases replacing count(*)
> with *, but you need more space in ur hard disk on both servers
> select * into old_records from tblConsignments where [Date] >= '2003-08-01
> 00:00:00.000'
> Once the statement is completed try
> select count(*) from old_records
>
> But first try updating the statistics and see the difference.
> Thanks
> Hari
> SQL Server MVP
>
> "Scott" <quackhandle1975@.yahoo.co.uk> wrote in message
> news:1115224865.478078.231810@.o13g2000cwo.googlegroups.com...
> > Hi,
> >
> > I have two servers, SV1 is a 24/7 OLTP server and SV2 is a backup
> > server. A Full Backup of the db (prototype) was taken from SV1 was
> > applied to SV2. One of the tables in the database has over 40 million
> > rows in it. My task is to keep any rows no older than 18 months.
> >
> > SV1.Prototype.dbo.tblConsignment approx. 42,000,000 rows
> > SV2.Prototype.dbo.tblConsignment approx. 41,800,000 rows
> >
> > this is correct as SV1 is constantly in use, so SV2 will always be a
> > day or two behind. The issue arrises when I perform my count on both
> > servers, when I run the following on SV1:
> >
> > select count(*) from tblConsignments
> > where [Date] >= '2003-08-01 00:00:00.000'
> >
> > the count is approx 25,500,000 rows, however when I run the exact same
> > statement on SV2 the count is 19,500,000. Why would there be a
> > discrepancy of 6,000,000? The collation is the same for both servers
> > (SV2 is a higher spec server, SV1 is 2K enterprise editions, SV2 2k
> > standard, both SP3a).
> >
> > When I do a count year by year (on both servers) it comes to aprrox.
> > 35,000,000 however the total for the tblConsignments is 42million.
> > Possibly the answer would be to check the data more throughly, however
> > I would like to know if Datetime columns can be set to different
> > versions?
> >
> > Thanks
> >
> > qh
> >
>
>|||Hi ,
Update Statistics is used for statistics generation which is used for
determining the cost of the query and selecting the appropriate index , not
sure how this will affect count(*) , please let me know if update statistics
has any thing to do with count(*).
Regards
Vishal|||Hi Guys,
many thanks for the replies, I have taken your suggestions and tried
both UPDATE STATISTICS and the OPTION (MAXDOP 1) however I am still
returning the same rowcount anomoly. The main thing that has me
stumped is that the db on SV2 is a backup from the db on SV1!! I have
even created a small table based on a rowcount between certain years.
SV1 SV2
older 6,486,356 6,486,356
2002 9,893,118 9,893,118
2003 10,402,588 10,402,588
2004 11,268,420 11,268,419
2005+ 4,014,450 3,862,644
Totals 35,578,576 35,426,769
However as I originally mentioned there is over 41,000,000 rows in both
the corresponding tables? My next plan is to perform a simple data
complare on each table.
Thanks again
qhsql

Count is different on same table? Datetime column error?

Sunday, March 25, 2012

Count by month in summarized data

create table calls
(
customer char(10),
call_date datetime,
called_number char(10),
call_ammount char(10)
)
insert calls values('Customer1','1/1/2005','555-1234','1.00')
insert calls values('Customer2','1/2/2005','555-1231','0.50')
insert calls values('Customer3','1/1/2005','555-1232','5.00')
insert calls values('Customer4','2/1/2005','555-1233','1.00')
insert calls values('Customer1','2/2/2005','555-1234','1.00')
insert calls values('Customer1','2/3/2005','555-1235','1.00')
insert calls values('Customer2','2/4/2005','555-1236','3.00')
insert calls values('Customer4','2/1/2005','555-1237','2.00')
insert calls values('Customer5','3/1/2005','555-1238','2.00')
I need to get a list of customers calling for > $2.50 a month.
select MONTH(call_date) as Months
, customer
,sum (cast(call_ammount as decimal(3,2))) as 'SUM $'
,count( distinct customer ) as 'No. of cust.'
from calls with(nolock)
where call_date >= '1/1/2005'
group by MONTH(call_date), customer
--with rollup
HAVING sum(cast(call_ammount as decimal(3,2))) > 2.5
order by Months
, 'SUM Ammount $' desc
(without the counts) will get what I need .
Months Customer SUM $ No. of cust.
1 Customer3 5.00 1
2 Customer2 3.00 1
2 Customer4 3.00 1
3 Customer5 3.00 1
Turns out , I 'd also need to get monthly counts (ideally with $
totals) of these customers .
This is where I get stuck.
When I add a count to the query I have the result as shown above but
what I'd need is
Months SUM $ No. of cust.
1 5.00 1
2 6.00 2
3 3.00 1
or totals like with Rollup but Rollup doesn't work with distinct count.
BTW yes, this is simplified, and I know this is bad (no) design but
there is nothing I can do about that at the moment.
TIA
ZTry using your query as a derived table.
select
months,
sum([SUM $]) as c1,
sum([No. of cust.]) as c2
from
(
select MONTH(call_date) as Months
, customer
,sum (cast(call_ammount as decimal(3,2))) as 'SUM $'
,count( distinct customer ) as 'No. of cust.'
from calls with(nolock)
where call_date >= '1/1/2005'
group by MONTH(call_date), customer
HAVING sum(cast(call_ammount as decimal(3,2))) > 2.5
)
group by
months
AMB
"zoranlee@.hotmail.com" wrote:

> create table calls
> (
> customer char(10),
> call_date datetime,
> called_number char(10),
> call_ammount char(10)
> )
> insert calls values('Customer1','1/1/2005','555-1234','1.00')
> insert calls values('Customer2','1/2/2005','555-1231','0.50')
> insert calls values('Customer3','1/1/2005','555-1232','5.00')
> insert calls values('Customer4','2/1/2005','555-1233','1.00')
> insert calls values('Customer1','2/2/2005','555-1234','1.00')
> insert calls values('Customer1','2/3/2005','555-1235','1.00')
> insert calls values('Customer2','2/4/2005','555-1236','3.00')
> insert calls values('Customer4','2/1/2005','555-1237','2.00')
> insert calls values('Customer5','3/1/2005','555-1238','2.00')
> I need to get a list of customers calling for > $2.50 a month.
> select MONTH(call_date) as Months
> , customer
> ,sum (cast(call_ammount as decimal(3,2))) as 'SUM $'
> ,count( distinct customer ) as 'No. of cust.'
> from calls with(nolock)
> where call_date >= '1/1/2005'
> group by MONTH(call_date), customer
> --with rollup
> HAVING sum(cast(call_ammount as decimal(3,2))) > 2.5
> order by Months
> , 'SUM Ammount $' desc
> (without the counts) will get what I need .
> Months Customer SUM $ No. of cust.
> 1 Customer3 5.00 1
> 2 Customer2 3.00 1
> 2 Customer4 3.00 1
> 3 Customer5 3.00 1
> Turns out , I 'd also need to get monthly counts (ideally with $
> totals) of these customers .
> This is where I get stuck.
> When I add a count to the query I have the result as shown above but
> what I'd need is
> Months SUM $ No. of cust.
> 1 5.00 1
> 2 6.00 2
> 3 3.00 1
> or totals like with Rollup but Rollup doesn't work with distinct count.
> BTW yes, this is simplified, and I know this is bad (no) design but
> there is nothing I can do about that at the moment.
> TIA
> Z
>

Thursday, March 22, 2012

Count and Group By with DateTime!

Hi all,

I have a problem with my query which is suppose to select count posts group by the date, the query works but doesnt return the count as i want, i think the problem that the datetime column contains also Time in hours which ofcourse isnt same in all rows in same day, so i dont know what to do, Here's my Query:

SELECT

PostID,Date,COUNT(Date)AS'TotalPosts'
FROMPosts
GROUP BYPostID,Date

Thank you for help

I didn't have that table available but I tested the same query against Sales.SalesOrderDetail table in AdventureWorks sample database. I believe you get the idea from it

SELECT Count(*) TheCount, [Day]
FROM (
SELECT
CAST(
CAST(MONTH(ModifiedDate) AS varchar(2) ) + '/' +
CAST(DAY(ModifiedDate) AS varchar(2) ) + '/' +
CAST(YEAR(ModifiedDate) AS varchar(4) )
AS datetime
)
as [Day]
FROM Sales.SalesOrderDetail

) TMP
GROUP BY [Day]
ORDER BY [Day]

Just change the table and field names respectively in the query

|||Amazing Yes

, Thank you alot

Tuesday, February 14, 2012

Corrupted FormatDateTime Results

Using SQL Server 2005 Developer Edition and reporting services.

My report pulls a datetime field from the database, for example holding a value of 9/9/2006 12:00:00. It places this field by itself in a textbox.

I want it to display as long date (Saturday, September 09, 2006) so I set the format of the textbox to:

=FormatDateTime(Fields!Contest_Dt.Value , 1 )

This displays the results quite oddly as:

SaAur9a6, SepAe0ber 09, 2006.

Any ideas as to what is going on here and how to fix it?

Thanks in advance!

When I try this, it works as expected. Are you sure the value in the database is stored as a datetime value not as a string?

Can you also try this expression: =FormatDateTime(CDate(Fields!Contest_Dt.Value, 1))

-- Robert

Thursday, March 29, 2012

count question

Count Query Question

Tuesday, March 27, 2012

Count of is null of datetime field

Count is different on same table? Datetime column error?

Count is different on same table? Datetime column error?

Count is different on same table? Datetime column error?

Sunday, March 25, 2012

Count by month in summarized data

Thursday, March 22, 2012

Count and Group By with DateTime!

Tuesday, February 14, 2012

Corrupted FormatDateTime Results

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