How to get Top 1 in Join on Calendar table...?

I would only like to see the latest calendar Sale per #c1 record as (select
top
1 * from calen order by ondate desc)
It doesn't matter if it's type is RA or DS, just the latest ONE.
set nocount on
-- Hist
select id = 2 ,userid = 'CANDUML1' ,Ref = 'Needs' ,ondate = '03/06/2006' ,Ac
tv =
'DS' ,Num = 500 ,Type = 'A' ,recid = '123457'
into #h
insert #h
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Needs' ,ondate = '01/26/2006' ,Actv
=
'RA' ,Num = 2500 ,Type = 'A' ,recid = '123456'
insert #h
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '02/12/2006' ,Actv
=
'RA' ,Num = 2000 ,Type = 'S' ,recid = '123458'
insert #h
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '09/23/2005' ,Actv
=
'RA' ,Num = 1500 ,Type = 'S' ,recid = '223458'
insert #h
select id = 3 ,userid = 'CANDUML1' ,Ref = 'Needs' ,ondate = '12/12/2005' ,Ac
tv =
'DS' ,Num = 7500 ,Type = 'A' ,recid = '123459'
insert #h
select id = 4 ,userid = 'CANDUML1' ,Ref = 'Needs' ,ondate = '11/10/2005' ,Ac
tv =
'RA' ,Num = 1300 ,Type = 'A' ,recid = '223456'
-- select * from #h
-- Cal
select id = 2 ,userid = 'CANDUML1' ,Ref = 'Sale' ,ondate = '05/06/2006' ,Ac
tv =
'DS' ,Num = 2500 ,Type = 'S' ,recid = '123457'
into #ca
insert #ca
select id = 6 ,userid = 'CUPPSK1' ,Ref = 'Sale' ,ondate = '04/26/2006' ,Actv
=
'DS' ,Num = 2500 ,Type = 'S' ,recid = '123456'
insert #ca
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '09/26/2006' ,Actv
=
'RS' ,Num = 2500 ,Type = 'S' ,recid = '123458'
insert #ca
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '07/02/2006' ,Actv
=
'RA' ,Num = 1200 ,Type = 'S' ,recid = '223459'
insert #ca
select id = 3 ,userid = 'CANDUML1' ,Ref = 'Sale' ,ondate = '06/12/2006' ,Act
v =
'DS' ,Num = 2500 ,Type = 'S' ,recid = '123459'
insert #ca
select id = 4 ,userid = 'CANDUML1' ,Ref = 'Sale' ,ondate = '06/12/2006' ,Act
v =
'RA' ,Num = 2500 ,Type = 'S' ,recid = '223456'
insert #ca
select id = 5 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '03/26/2006' ,Actv
=
'RA' ,Num = 2500 ,Type = 'S' ,recid = '123458'
-- select * from #ca
-- c1
select id = 2 ,Co = 'Vesto Mays' ,MC = 'Los Angeles' ,Key4 = 'Lora Candum'
,recid = '654322'
into #c1
insert #c1
select id = 1 ,Co = 'Rogers' ,MC = 'Baton' ,Key4 = 'Chaz Arme' ,recid = '654
321'
insert #c1
select id = 3 ,Co = 'Fishy' ,MC = 'Los Angeles' ,Key4 = 'Lora Candum' ,recid
=
'654323'
insert #c1
select id = 4 ,Co = 'Carmers' ,MC = 'Los Angeles' ,Key4 = 'Lora Candum' ,rec
id =
'654324'
insert #c1
select id = 5 ,Co = 'Keys' ,MC = 'Baton' ,Key4 = 'Chaz Arme' ,recid = '65432
5'
insert #c1
select id = 6 ,Co = 'Smartie' ,MC = 'Baton' ,Key4 = 'Kelsy Cupps' ,recid =
'654326'
-- select * from #c1
-- c2
select id = 1 ,uawrv = 3000 ,udsawrv = 20000 ,unewcxd = '07/01/2006' ,udscxd
=
null ,recid = '9876543'
into #c2
insert #c2
select id = 2 ,uawrv = 10000 ,udsawrv = 7000 ,unewcxd = '04/01/2006' ,udscxd
=
null ,recid = '9876543'
insert #c2
select id = 3 ,uawrv = 15000 ,udsawrv = 5000 ,unewcxd = '12/01/2006' ,udscxd
=
null ,recid = '9876543'
insert #c2
select id = 4 ,uawrv = 23000 ,udsawrv = 500 ,unewcxd = '10/12/2006' ,udscxd
=
null ,recid = '9876543'
insert #c2
select id = 5 ,uawrv = 4000 ,udsawrv = 120 ,unewcxd = '02/03/2007' ,udscxd =
null ,recid = '9876543'
insert #c2
select id = 6 ,uawrv = 2500 ,udsawrv = 12000 ,unewcxd = '12/09/2009' ,udscxd
=
null ,recid = '9876543'
-- select * from #c2
-- staff
select id = 2 ,StaffName = 'Lester Mothartes' ,userid = 'MOTHARL1' ,MC = 'Lo
s
Angeles' ,terrid = 2001 ,awrv = 300 ,dsawrv = 2000 ,recid = '654322'
into #s
insert #s
select id = 1 ,StaffName = 'Steve Arme' ,userid = 'ARMES1' ,MC = 'Baton'
,terrid = 2004 ,awrv = 300 ,dsawrv = 2000 ,recid = '654321'
insert #s
select id = 3 ,StaffName = 'Lora Candum' ,userid = 'CANDUML1' ,MC = 'Los
Angeles' ,terrid = 2009 ,awrv = 300 ,dsawrv = 2000 ,recid = '654323'
insert #s
select id = 5 ,StaffName = 'Chaz Arme' ,userid = 'ARMEC1' ,MC = 'Baton' ,te
rrid
= 2005 ,awrv = 300 ,dsawrv = 2000 ,recid = '654325'
insert #s
select id = 6 ,StaffName = 'Kelsy Cupps' ,userid = 'CUPPSK1' ,MC = 'Baton'
,terrid = 2003 ,awrv = 300 ,dsawrv = 2000 ,recid = '654326'
-- select * from #s
declare @.endDate int
set @.endDate = 365
-- ========================================
=====================
select distinct id = c1.id
,Company = c1.co
,MarketCenter = c1.MC
,AE = c1.key4
,AWRV = c2.uawrv
,DSAWRV = c2.udsawrv
,CXD = c2.unewcxd
,DSCXD = c2.udscxd
,caRef
,caRecID
,caOnDate
,haRecType
,haRecID
,haRef
,haLastDate
,hsRecID
,hsRef
,hsLastDate
from #c1 c1 with(nolock)
join #c2 c2 with(nolock) on c1.id = c2.id
-- staff
left join (select staffname ,awrv ,dsawrv ,terrid ,userid from #s with(noloc
k))
s on c1.key4 = s.staffname
-- cal
-- ********** how do I only get the latest **************
join (select id ,caRef = ref ,caRecID = recid ,caOnDate = ondate ,userid fro
m
#ca with(nolock)
where (left(type,1)+left(Actv,1) in('SR','DS') and ondate between getdate()
and getdate()+@.enddate)
) ca on c1.id = ca.id and ca.userid = s.userid
-- ********************** <> **********************
-- hist Appt
left join (select id ,haRef = ref ,haRecID = recid ,haLastDate = ondate
,haRecType = Type from #h with(nolock)
where (left(type,1)+left(ref,5) = 'ANeeds' )) ha on c1.id = ha.id
-- hist Sale
left join (select id ,hsRef = ref ,hsRecID = recid ,hsLastDate = ondate
,hsRecType = Type from #h with(nolock)
where type ='S'
and ondate in(select top 1 ondate from #h with(nolock) where type = 'S' orde
r
by ondate asc)
) hs on c1.id = hs.id
group by c1.id ,c1.co ,c1.MC ,c1.key4 ,c2.uawrv ,c2.udsawrv ,c2.unewcxd
,c2.udscxd
,caRecID ,caOnDate ,haRecType ,haRecID ,haRef
,haLastDate ,hsRecID ,hsRef ,hsLastDate ,caRef
order by id
-- ========================================
=====================
-- clean up
drop table #h
drop table #ca
drop table #c1
drop table #c2
drop table #s
TIA
JeffP....JDP@.Work (JPGMTNoSpam@.sbcglobal.net) writes:
> I would only like to see the latest calendar Sale per #c1 record as
> (select top 1 * from calen order by ondate desc)
> It doesn't matter if it's type is RA or DS, just the latest ONE.
I was not able to get your repro to run, since you use case inconsistently,
and I am running a case-sensitive server.
It was also difficult to under stand the keys, since you did not post
CREATE TABLE statements, only SELECT INTO.
But as I understood it:

> -- ********** how do I only get the latest **************
> join (select id ,caRef = ref ,caRecID = recid ,caOnDate = ondate ,userid
> from
> #ca with(nolock)
> where (left(type,1)+left(Actv,1) in('SR','DS') and ondate between
> getdate()
> and getdate()+@.enddate)
> ) ca on c1.id = ca.id and ca.userid = s.userid
> -- ********************** <> **********************
This was the problematic part. Try replacing the derived table with
this query:
select a.id, caRef = a.ref ,caRecID = a.recid ,caOnDate = a.ondate,
a.userid
from #ca a
JOIN (SELECT id, userid, ondate = MAX(ondate)
FROM #ca
where (left(type,1)+left(Actv,1) in('SR','DS')
and ondate between convert(char(8, getdate(), 112) and
dateadd (DAY, @.enddate, convert(char(8), getdate())
I also rewrite the condition ondate, as it seemed like you like
to incldue today. and assuming that ondate is date-only, comparing
to getdate() which has both date and time is not good.
Erland Sommarskog, SQL Server MVP, esquel@.sommarskog.se
Books Online for SQL Server 2005 at
http://www.microsoft.com/technet/pr...oads/books.mspx
Books Online for SQL Server 2000 at
http://www.microsoft.com/sql/prodin...ions/books.mspx|||Erland, sorry to say that this doesn't help... also sorry to hear that you w
ork
on a case sensetive environment
Your supplemental query failed due to a group by clause as well as the "on"
portion of the join.
When I cleaned these items up, I still got a row for each condition just lik
e in
my original but with an additional join.
I'm not sure how to phrase my question, I only want the one row as in "top 1
"
which I had used with an order by clause desc which essentially was the same
as
using max(ondate) without needing a group by.
However when using top 1 in a sub query it appears that the top 1 was is nev
er
found, I'm sure there is a good reason for this, so it doesn't matter.
Still searching...
JeffP...
"Erland Sommarskog" <esquel@.sommarskog.se> wrote in message
news:Xns979B6E52A678Yazorman@.127.0.0.1...
> JDP@.Work (JPGMTNoSpam@.sbcglobal.net) writes:
> I was not able to get your repro to run, since you use case inconsistently
,
> and I am running a case-sensitive server.
> It was also difficult to under stand the keys, since you did not post
> CREATE TABLE statements, only SELECT INTO.
> But as I understood it:
>
> This was the problematic part. Try replacing the derived table with
> this query:
> select a.id, caRef = a.ref ,caRecID = a.recid ,caOnDate = a.ondate,
> a.userid
> from #ca a
> JOIN (SELECT id, userid, ondate = MAX(ondate)
> FROM #ca
> where (left(type,1)+left(Actv,1) in('SR','DS')
> and ondate between convert(char(8, getdate(), 112) and
> dateadd (DAY, @.enddate, convert(char(8), getdate()
)
>
> I also rewrite the condition ondate, as it seemed like you like
> to incldue today. and assuming that ondate is date-only, comparing
> to getdate() which has both date and time is not good.
> --
> Erland Sommarskog, SQL Server MVP, esquel@.sommarskog.se
> Books Online for SQL Server 2005 at
> http://www.microsoft.com/technet/pr...oads/books.mspx
> Books Online for SQL Server 2000 at
> http://www.microsoft.com/sql/prodin...ions/books.mspx|||JDP@.Work (JPGMTNoSpam@.sbcglobal.net) writes:
> Erland, sorry to say that this doesn't help... also sorry to hear that
> you work on a case sensetive environment
> Your supplemental query failed due to a group by clause as well as the
> "on" portion of the join.
> When I cleaned these items up, I still got a row for each condition just
> like in my original but with an additional join.
> I'm not sure how to phrase my question, I only want the one row as in
> "top 1" which I had used with an order by clause desc which essentially
> was the same as using max(ondate) without needing a group by.
> However when using top 1 in a sub query it appears that the top 1 was is
> never found, I'm sure there is a good reason for this, so it doesn't
> matter.
It probably helps if you rewrite your repro to use CREATE TABLE with
definition of keys included. It also helps if you include the expected
output. And of course, it's a good idea to clean up inconsistent use of
case. It is a good recommendation to do all development with a case-
sensitive collation, in case this would be a requirement for production.
I took a guess on what the keys would be, but as I could not get the
script to work, I could not test it. And since there was no expected
result, I would not have been able to verify it anyway. I was hoping,
though, that you could use my suggestion as a starting point.
Erland Sommarskog, SQL Server MVP, esquel@.sommarskog.se
Books Online for SQL Server 2005 at
http://www.microsoft.com/technet/pr...oads/books.mspx
Books Online for SQL Server 2000 at
http://www.microsoft.com/sql/prodin...ions/books.mspx|||Erland, thank you for your suggestions...
What's happening is that in my test, I am getting expected results but in li
ve I
do not as there are more aspects.
The Fkeys are the ID.
What I want is one row for each record, with the greatest appropriate recid
for
the calendar, history records.
here is my latest, I don't expect in my world to every be in a case sensetiv
e
environment, I just won't do it.
In the following example yields...notice that for record id = 1 whe have two
nearly identical sales, however one has a greater cal ondate, which is now
returned by the final qry.
However in production with real tables, additional fields I still am getting
a
few rows, if you wish to see my real qry send me a pm.
JeffP...
id userid Ref ondate Actv Num Type recid
-- -- -- -- -- -- -- --
1 ARMEC1 SaleR 09/26/2006 RA 2500 S 123458
1 ARMEC1 SaleR 07/02/2006 RA 1200 S 223459
caRecID caRef caOnDate userid id
-- -- -- -- --
123458 SaleR 09/26/2006 ARMEC1 1
id Company MarketCenter AE AWRV DSAWRV CXD
DSCXD caActv caRef caRecID caOnDate hnfRecID hnRef hnLastDate hpRecID
hpRef hpLastDate
-- -- -- -- -- -- --
--
-- -- -- -- -- -- -- -- -- --
--
-- --
1 Rogers Baton Chaz Arme 3000 20000
07/01/2006 01/01/1900 RA SaleR 123458 09/26/2006 123456 Needs 01/26/2
006
NULL NULL NULL
2 Vesto Mays Los Angeles Lora Candum 10000 7000
04/01/2006 01/01/1900 DS SaleD 123457 05/06/2006 123457 Needs 03/06/2
006
NULL NULL NULL
4 Carmers Los Angeles Lora Candum 23000 500
10/12/2006 01/01/1900 RA RA 223456 06/12/2006 223456 Needs 11/10/2
005
NULL NULL NULL
6 Smartie Baton Kelsy Cupps 2500 12000
01/01/1900 01/01/2007 DS Sale 123456 04/26/2006 223457 Needs 11/01/2
005
223459 Propo 11/10/2005
-- begin
set nocount on
-- Hist
select id = 2 ,userid = 'CANDUML1' ,Ref = 'Needs' ,ondate = '03/06/2006' ,Ac
tv =
'DS' ,Num = 500 ,Type = 'A' ,recid = '123457'
into #h
insert #h
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Needs' ,ondate = '01/26/2006' ,Actv
=
'RA' ,Num = 2500 ,Type = 'A' ,recid = '123456'
insert #h
select id = 1 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '02/12/2006' ,Actv
=
'RA' ,Num = 2000 ,Type = 'S' ,recid = '123458'
insert #h
select id = 1 ,userid = 'ARMEC1' ,Ref = 'First' ,ondate = '09/23/2005' ,Actv
=
'RA' ,Num = 1500 ,Type = 'A' ,recid = '223458'
insert #h
select id = 3 ,userid = 'CANDUML1' ,Ref = 'Needs' ,ondate = '12/12/2005' ,Ac
tv =
'DS' ,Num = 7500 ,Type = 'A' ,recid = '123459'
insert #h
select id = 4 ,userid = 'CANDUML1' ,Ref = 'Needs' ,ondate = '11/10/2005' ,Ac
tv =
'RA' ,Num = 1300 ,Type = 'A' ,recid = '223456'
insert #h
select id = 6 ,userid = 'CUPPSK1' ,Ref = 'Needs' ,ondate = '11/01/2005' ,Act
v =
'RA' ,Num = 1300 ,Type = 'A' ,recid = '223457'
insert #h
select id = 6 ,userid = 'CUPPSK1' ,Ref = 'Propo' ,ondate = '11/10/2005' ,Act
v =
'RA' ,Num = 1300 ,Type = 'A' ,recid = '223459'
-- select * from #h
-- Cal
select id = 2 ,userid = 'CANDUML1' ,Ref = 'SaleD' ,ondate = '05/06/2006' ,A
ctv
= 'DS' ,Num = 2500 ,Type = 'S' ,recid = '123457'
into #ca
insert #ca
select id = 6 ,userid = 'CUPPSK1' ,Ref = 'Sale' ,ondate = '04/26/2006' ,Actv
=
'DS' ,Num = 2500 ,Type = 'S' ,recid = '123456'
insert #ca
select id = 1 ,userid = 'ARMEC1' ,Ref = 'SaleR' ,ondate = '09/26/2006' ,Actv
=
'RA' ,Num = 2500 ,Type = 'S' ,recid = '123458'
insert #ca
select id = 1 ,userid = 'ARMEC1' ,Ref = 'SaleR' ,ondate = '07/02/2006' ,Actv
=
'RA' ,Num = 1200 ,Type = 'S' ,recid = '223459'
-- insert #ca
-- select id = 3 ,userid = 'CANDUML1' ,Ref = 'Sale' ,ondate = '06/12/2006' ,
Actv
= 'DS' ,Num = 2500 ,Type = 'S' ,recid = '123459'
insert #ca
select id = 4 ,userid = 'CANDUML1' ,Ref = 'Sale' ,ondate = '06/12/2006' ,Act
v =
'RA' ,Num = 2500 ,Type = 'S' ,recid = '223456'
insert #ca
select id = 5 ,userid = 'ARMEC1' ,Ref = 'Sale' ,ondate = '03/26/2006' ,Actv
=
'RA' ,Num = 2500 ,Type = 'S' ,recid = '123458'
-- select * from #ca
-- c1
select id = 2 ,Co = 'Vesto Mays' ,MC = 'Los Angeles' ,Key4 = 'Lora Candum'
,recid = '654322'
into #c1
insert #c1
select id = 1 ,Co = 'Rogers' ,MC = 'Baton' ,Key4 = 'Chaz Arme' ,recid = '654
321'
insert #c1
select id = 3 ,Co = 'Fishy' ,MC = 'Los Angeles' ,Key4 = 'Lora Candum' ,recid
=
'654323'
insert #c1
select id = 4 ,Co = 'Carmers' ,MC = 'Los Angeles' ,Key4 = 'Lora Candum' ,rec
id =
'654324'
insert #c1
select id = 5 ,Co = 'Keys' ,MC = 'Baton' ,Key4 = 'Chaz Arme' ,recid = '65432
5'
insert #c1
select id = 6 ,Co = 'Smartie' ,MC = 'Baton' ,Key4 = 'Kelsy Cupps' ,recid =
'654326'
-- select * from #c1
-- c2
select id = 1 ,uawrv = 3000 ,udsawrv = 20000 ,unewcxd = '07/01/2006' ,udscxd
=
'01/01/1900' ,recid = '9876543'
into #c2
insert #c2
select id = 2 ,uawrv = 10000 ,udsawrv = 7000 ,unewcxd = '04/01/2006' ,udscxd
=
'01/01/1900' ,recid = '9876543'
insert #c2
select id = 3 ,uawrv = 15000 ,udsawrv = 5000 ,unewcxd = '12/01/2006' ,udscxd
=
'01/01/1900' ,recid = '9876543'
insert #c2
select id = 4 ,uawrv = 23000 ,udsawrv = 500 ,unewcxd = '10/12/2006' ,udscxd
=
'01/01/1900' ,recid = '9876543'
insert #c2
select id = 5 ,uawrv = 4000 ,udsawrv = 120 ,unewcxd = '02/03/2007' ,udscxd =
'01/01/1900' ,recid = '9876543'
insert #c2
select id = 6 ,uawrv = 2500 ,udsawrv = 12000 ,unewcxd = '01/01/1900' ,udscx
d =
'01/01/2007' ,recid = '9876543'
-- select * from #c2
-- staff
select id = 2 ,StaffName = 'Lester Mothartes' ,userid = 'MOTHARL1' ,MC = 'Lo
s
Angeles' ,terrid = 2001 ,awrv = 300 ,dsawrv = 2000 ,recid = '654322'
into #s
insert #s
select id = 1 ,StaffName = 'Steve Arme' ,userid = 'ARMES1' ,MC = 'Baton'
,terrid = 2004 ,awrv = 300 ,dsawrv = 2000 ,recid = '654321'
insert #s
select id = 3 ,StaffName = 'Lora Candum' ,userid = 'CANDUML1' ,MC = 'Los
Angeles' ,terrid = 2009 ,awrv = 300 ,dsawrv = 2000 ,recid = '654323'
insert #s
select id = 5 ,StaffName = 'Chaz Arme' ,userid = 'ARMEC1' ,MC = 'Baton' ,te
rrid
= 2005 ,awrv = 300 ,dsawrv = 2000 ,recid = '654325'
insert #s
select id = 6 ,StaffName = 'Kelsy Cupps' ,userid = 'CUPPSK1' ,MC = 'Baton'
,terrid = 2003 ,awrv = 300 ,dsawrv = 2000 ,recid = '654326'
-- select * from #s
declare @.endDate int
set @.endDate = 365
-- ========================================
=====================
select distinct id = c1.id
,Company = c1.co
,MarketCenter = c1.MC
,AE = c1.key4
,AWRV = c2.uawrv
,DSAWRV = c2.udsawrv
,CXD = c2.unewcxd
,DSCXD = c2.udscxd
,caActv = (select case when cast(isnull(cab.caOndate,'01/01/1900')as datetime)d">
>= cast(isnull(cad.caOndate,'01/01/1900')as datetime)
and cast(isnull(cab.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cab.Actv
when cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(cab.caOndate,'01/01/1900')as datetime)
and cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cad.Actv else car.Ac
tv
end)
,caRef = (select case when cast(isnull(cab.caOndate,'01/01/1900')as datetime
) >=
cast(isnull(cad.caOndate,'01/01/1900')as datetime)
and cast(isnull(cab.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cab.caRef
when cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(cab.caOndate,'01/01/1900')as datetime)
and cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cad.caRef else car.
Actv
end)
,caRecID = (select case when cast(isnull(cab.caOndate,'01/01/1900')as datetime)ed">
>= cast(isnull(cad.caOndate,'01/01/1900')as datetime)
and cast(isnull(cab.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cab.caRecID
when cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(cab.caOndate,'01/01/1900')as datetime)
and cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cad.caRecID else
car.caRecID end)
,caOnDate = (select case when cast(isnull(cab.caOndate,'01/01/1900')as datetime)red">
>= cast(isnull(cad.caOndate,'01/01/1900')as datetime)
and cast(isnull(cab.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cab.caOndate
when cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(cab.caOndate,'01/01/1900')as datetime)
and cast(isnull(cad.caOndate,'01/01/1900')as datetime) >=
cast(isnull(car.caOndate,'01/01/1900')as datetime) then cad.caOndate else
car.caOndate end)
,hnfRecID = (select case when cast(isnull(han.LastDate,'01/01/1900')as
datetime) > cast(isnull(haf.LastDate,'01/01/1900')as datetime)
then han.Recid else haf.Recid end)
,hnRef = (select case when cast(isnull(han.LastDate,'01/01/1900')as datetime
) >
cast(isnull(haf.LastDate,'01/01/1900')as datetime)
then han.Ref else haf.Ref end)
,hnLastDate = (select case when cast(isnull(han.LastDate,'01/01/1900')as
datetime) > cast(isnull(haf.LastDate,'01/01/1900')as datetime)
then han.LastDate else haf.LastDate end)
,hpRecID = (select case when cast(isnull(happ.LastDate,'01/01/1900')as datetime)red">
> cast(isnull(haps.LastDate,'01/01/1900')as datetime)
then happ.recid else haps.recid end)
,hpRef = (select case when cast(isnull(happ.LastDate,'01/01/1900')as datetime)ed">
> cast(isnull(haps.LastDate,'01/01/1900')as datetime)
then happ.ref else haps.ref end)
,hpLastDate = (select case when cast(isnull(happ.LastDate,'01/01/1900')as
datetime) > cast(isnull(haps.LastDate,'01/01/1900')as datetime)
then happ.lastdate else haps.lastdate end)
into #main
from #c1 c1 with(nolock)
join #c2 c2 with(nolock) on c1.id = c2.id
-- staff
left join(select staffname ,awrv ,dsawrv ,terrid ,userid from #s with(nolock
))
s on c1.key4 = s.staffname
-- cal
-- how do I only get the latest
left join (select caRecID = recid ,caRef = ref ,caOnDate = ondate ,userid ,i
d
,Actv from #ca with(nolock)
where (left(type,1)+left(Actv,1) in('SD') and ondate between getdate() and
getdate()+@.enddate)
group by id ,ref ,recid ,ondate ,userid ,Actv ) cad on c1.id = cad.id and
cad.userid = s.userid
left join (select caRecID = recid ,caRef = ref ,caOnDate = max(ondate) ,user
id
,id ,Actv from #ca with(nolock)
where (left(type,1)+left(Actv,1) in('SR') and ondate between getdate() and
getdate()+@.enddate)
group by id ,ref ,recid ,ondate ,userid ,Actv) car on c1.id = car.id and
car.userid = s.userid
left join (select top 1 caRecID = recid ,caRef = ref ,caOnDate = max(ondate)
,userid ,id ,Actv from #ca with(nolock)
where (left(type,1)+left(Actv,1) in('SD','SR') and ondate between getdate()
and getdate()+@.enddate)
group by id ,ref ,recid ,ondate ,userid ,Actv ) cab on c1.id = cab.id and
cab.userid = s.userid
-- hist Appt
left join (select id ,Ref = ref ,RecID ,LastDate = ondate ,Type ,userid from
#h with(nolock)
where (left(type,1)+left(ref,5) = 'AFirst' )) haf on c1.id = haf.id and
haf.userid = s.userid
left join (select id ,Ref = ref ,RecID ,LastDate = ondate ,Type ,userid from
#h with(nolock)
where (left(type,1)+left(ref,5) = 'ANeeds' )) han on c1.id = han.id and
han.userid = s.userid
-- hist proposal
left join (select id ,Ref = ref ,RecID ,LastDate = ondate ,Type ,userid from
#h with(nolock)
where (left(type,1)+left(ref,5) = 'APropo' )) happ on c1.id = happ.id and
happ.userid = s.userid
left join (select id ,Ref = ref ,RecID ,LastDate = ondate ,Type ,userid from
#h with(nolock)
where (left(type,1)+left(ref,5) = 'APrese' )) haps on c1.id = haps.id and
haps.userid = s.userid
order by c1.id
-- ========================================
=====================
select * from #ca where id = 1
-- select * from #h where id = 6
select top 1 caRecID = recid ,caRef = ref ,caOnDate = max(ondate) ,userid ,i
d
from #ca with(nolock)
where (left(type,1)+left(Actv,1) in('SR','SD') and ondate between getdate()
and
getdate()+@.enddate)
group by id ,ref ,recid ,ondate ,userid
delete #main where carecid is null
select * from #main
-- clean up
drop table #h
drop table #ca
drop table #c1
drop table #c2
drop table #s
drop table #main
-- end
"Erland Sommarskog" <esquel@.sommarskog.se> wrote in message
news:Xns979B5FA7E9005Yazorman@.127.0.0.1...
> JDP@.Work (JPGMTNoSpam@.sbcglobal.net) writes:
>
> It probably helps if you rewrite your repro to use CREATE TABLE with
> definition of keys included. It also helps if you include the expected
> output. And of course, it's a good idea to clean up inconsistent use of
> case. It is a good recommendation to do all development with a case-
> sensitive collation, in case this would be a requirement for production.
> I took a guess on what the keys would be, but as I could not get the
> script to work, I could not test it. And since there was no expected
> result, I would not have been able to verify it anyway. I was hoping,
> though, that you could use my suggestion as a starting point.
> --
> Erland Sommarskog, SQL Server MVP, esquel@.sommarskog.se
> Books Online for SQL Server 2005 at
> http://www.microsoft.com/technet/pr...oads/books.mspx
> Books Online for SQL Server 2000 at
> http://www.microsoft.com/sql/prodin...ions/books.mspx