Subquery -&> Slowness

Feb 24, 2006

I have some queries that involve subqueries to select the appropriate
record from a bunch of candidates. For example the following, which
selects the most recent transaction for a given customer:

CREATE TABLE #Customer (CustID int, OtherInfo int)
INSERT #Customer SELECT 1,7
INSERT #Customer SELECT 2,8
INSERT #Customer SELECT 3,9

CREATE TABLE #Event (CustID int, EventID int, EventAmt int, EventDt
smalldatetime)
INSERT #Event SELECT 1,1,1000,'20060224'
INSERT #Event SELECT 2,1,2000,'20060224'
INSERT #Event SELECT 3,2,3000,'20060224'
INSERT #Event SELECT 3,1,5000,'20060225'

SELECT c.CustID,c.OtherInfo ,e.EventAmt,e.EventDt
FROM #Customer c JOIN #Event e ON c.CustID=e.CustID
WHERE EventDt = (SELECT MAX(EventDt) FROM #Event WHERE CustID=c.CustID)
ORDER BY c.CustID

Over millions of customers and events, this takes forever. Creating a
temp table which identifies the appropriate dates, and then joining to
that, speeds things up considerably -- the following two queries
together take a lot less time the the one above.

CREATE TABLE #Temp (CustID int,EventDt smalldatetime)
INSERT #Temp SELECT CustID,MAX(EventDt)FROM #Event GROUP BY CustID

SELECT c.CustID,c.OtherInfo ,e.EventAmt,e.EventDt
FROM #Customer c
JOIN #Temp t ON t.CustID=c.CustID
JOIN #Event e ON c.CustID=e.CustID AND t.EventDt=e.EventDt

This seems pretty simple, and I would assume the query planner should
be able to figure it out without assistance. Is there a better way to
forumulate the original query? BTW, as far as I can tell the indexes
are appropriate for these queries; however the subqueries seem to be
done one at a time.

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Subquery Returned More Than 1 Value. This Is Not Permitted When The Subquery Follows =, !=, &<, &<= , &>, &>= Or When The Subquery Is Used As An Expression.

Apr 26, 2008

hello friends.. I am newbie for sql server...I having a problem when executing this procedure .... ALTER PROCEDURE [dbo].[spgetvalues]    @Uid intASBEGIN    SET NOCOUNT ON;        select                                  DATEPART(year, c.fy)as fy,                                                (select contribeamount from wh_contribute where and contribename like 'Retire-Plan B-1%      JRF' ) as survivorship,                (select contribeamount from wh_contribute where and contribename like  'Gross Earnings' and ) as ytdgross,                (select contribeamount from wh_contribute where and contribename like 'Retire-Plan B-1.5%      JRP') as totalcontrib,                                                       from    wh_contribute c                       where    c.uid=@Uid                 Order by fy Asc .....what is the wrong here??  " Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression."please reply asap... 

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Subquery Returned More Than 1 Value. This Is Not Permitted When The Subquery Follows =, !=, &<, &<= , &>, &>= Or When The Subquery Is Used As An Expression.

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Subquery Returned More Than 1 Value. This Is Not Permitted When The Subquery Follows =, !=, &&<, &&<= , &&>, &&>= Or When The Subquery I

Mar 6, 2008

I am getting an error as

Msg 512, Level 16, State 1, Line 1

Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.

while running the following query.





SELECT DISTINCT EmployeeDetails.FirstName+' '+EmployeeDetails.LastName AS EmpName,

LUP_FIX_DeptDetails.DeptName AS CurrentDepartment,

LUP_FIX_DesigDetails.DesigName AS CurrentDesignation,

LUP_FIX_ProjectDetails.ProjectName AS CurrentProject,

ManagerName=(SELECT E.FirstName+' '+E.LastName

FROM EmployeeDetails E

INNER JOIN LUP_EmpProject

ON E.Empid=LUP_EmpProject.Empid

INNER JOIN LUP_FIX_ProjectDetails

ON LUP_EmpProject.Projectid = LUP_FIX_ProjectDetails.Projectid

WHERE LUP_FIX_ProjectDetails.Managerid = E.Empid)



FROM EmployeeDetails

INNER JOIN LUP_EmpDepartment

ON EmployeeDetails.Empid=LUP_EmpDepartment.Empid

INNER JOIN LUP_FIX_DeptDetails

ON LUP_EmpDepartment.Deptid=LUP_FIX_DeptDetails.Deptid

AND LUP_EmpDepartment.Date=(SELECT TOP 1 LUP_EmpDepartment.Date

FROM LUP_EmpDepartment

WHERE EmployeeDetails.Empid=LUP_EmpDepartment.Empid

ORDER BY LUP_EmpDepartment.Date DESC)

INNER JOIN LUP_EmpDesignation

ON EmployeeDetails.Empid=LUP_EmpDesignation.Empid

INNER JOIN LUP_FIX_DesigDetails

ON LUP_EmpDesignation.Desigid=LUP_FIX_DesigDetails.Desigid

AND LUP_EmpDesignation.Date=(SELECT TOP 1 LUP_EmpDesignation.Date

FROM LUP_EmpDesignation

WHERE EmployeeDetails.Empid=LUP_EmpDesignation.Empid

ORDER BY LUP_EmpDesignation.Date DESC)

INNER JOIN LUP_EmpProject

ON EmployeeDetails.Empid=LUP_EmpProject.Empid

AND LUP_EmpProject.StartDate=(SELECT TOP 1 LUP_EmpProject.StartDate

FROM LUP_EmpProject

WHERE EmployeeDetails.Empid=LUP_EmpProject.Empid

ORDER BY LUP_EmpProject.StartDate DESC)

INNER JOIN LUP_FIX_ProjectDetails

ON LUP_EmpProject.Projectid=LUP_FIX_ProjectDetails.Projectid



WHERE EmployeeDetails.Empid=1

PLEASE HELP.................

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Subquery Returned More Than 1 Value. This Is Not Permitted When The Subquery Follows =, !=, &&<, &&<= , &&>, &&>= Or When The Subquery I

May 14, 2008

Hi,

I've running the below query for months ans suddenly today started getting the following error :"Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression."

Any ideas as to why??

SELECT t0.DocNum, t0.Status, t0.ItemCode, t0.Warehouse, t0.OriginNum, t0.U_SOLineNo, ORDR.NumAtCard, ORDR.CardCode, OITM_1.U_Cultivar,
RDR1.U_Variety,
(SELECT OITM.U_Variety
FROM OWOR INNER JOIN
WOR1 ON OWOR.DocEntry = WOR1.DocEntry INNER JOIN
OITM INNER JOIN
OITB ON OITM.ItmsGrpCod = OITB.ItmsGrpCod ON WOR1.ItemCode = OITM.ItemCode
WHERE (OITB.ItmsGrpNam = 'Basic Fruit') AND (OWOR.DocNum = t0.DocNum)) AS Expr1, OITM_1.U_Organisation, OITM_1.U_Commodity,
OITM_1.U_Pack, OITM_1.U_Grade, RDR1.U_SizeCount, OITM_1.U_InvCode, OITM_1.U_Brand, OITM_1.U_PalleBase, OITM_1.U_Crt_Pallet,
OITM_1.U_LabelType, RDR1.U_DEPOT, OITM_1.U_PLU, RDR1.U_Trgt_Mrkt, RDR1.U_Wrap_Type, ORDR.U_SCCode
FROM OWOR AS t0 INNER JOIN
ORDR ON t0.OriginNum = ORDR.DocNum INNER JOIN
RDR1 ON ORDR.DocEntry = RDR1.DocEntry AND t0.U_SOLineNo - 1 = RDR1.LineNum INNER JOIN
OITM AS OITM_1 ON t0.ItemCode = OITM_1.ItemCode
WHERE (t0.Status <> 'L')

Thanks

Jacquues

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Jul 19, 2007

Hi guys,



A have a problem that I need understand.... I have 2 server with the same configuration...



SERVER01:

-----------------------------------------------------

Microsoft SQL Server 2000 - 8.00.2191 (Intel IA-64)

Mar 27 2006 11:51:52

Copyright (c) 1988-2003 Microsoft Corporation

Enterprise Edition (64-bit) on Windows NT 5.2 (Build 3790: Service Pack 1)



sp_dboption 'BB_XXXXX'

The following options are set:

-----------------------------------

trunc. log on chkpt.

auto create statistics

auto update statistics

********************************

SERVER02:

-----------------------------------------------------

Microsoft SQL Server 2000 - 8.00.2191 (Intel IA-64)

Mar 27 2006 11:51:52

Copyright (c) 1988-2003 Microsoft Corporation

Enterprise Edition (64-bit) on Windows NT 5.2 (Build 3790: Service Pack 1)



sp_dboption 'BB_XXXXX'

The following options are set:

-----------------------------------

trunc. log on chkpt.

auto create statistics

auto update statistics



OK, the problem is that if a run the below query in server01, i get error 512:



Msg 512, Level 16, State 1, Line 1

Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.



But, if run the same query in the server02, the query work fine -.



I know that I can use IN, EXISTS, TOP, etc ... but I need understand this behavior.



Any idea WHY?



SELECT dbo.opf_saldo_ctb_opc_flx.dt_saldo,

dbo.opf_saldo_ctb_opc_flx.cd_indice_opf,

dbo.opf_saldo_ctb_opc_flx.cd_classificacao,

dbo.opf_movimento_operacao.ds_tipo_transacao ds_tipo_transacao_movimento ,

dbo.opf_header_operacao.ds_tipo_transacao ds_tipo_transacao_header,

'SD' ds_status_operacao,

dbo.opf_header_operacao.ds_tipo_opcao ,

dbo.opf_header_operacao.id_empresa,

dbo.opf_saldo_ctb_opc_flx.ic_empresa_cliente,

0 vl_entrada_compra_ctro ,0 vl_entrada_compra_premio,

0 vl_entrada_venda_ctro , 0 vl_entrada_venda_premio,

0 vl_saida_compra_ctro, 0 vl_saida_compra_premio,

0 vl_saida_venda_ctro, 0 vl_saida_venda_premio,

0 vl_lucro , 0 vl_prejuizo, 0 vl_naoexec_contrato,

0 vl_naoexec_premio,

sum(dbo.opf_saldo_ctb_opc_flx.vl_aprop_ganho) vl_aprop_ganho,

sum(dbo.opf_saldo_ctb_opc_flx.vl_aprop_perda) vl_aprop_perda,

sum(dbo.opf_saldo_ctb_opc_flx.vl_rever_ganho) vl_rever_ganho,

sum(dbo.opf_saldo_ctb_opc_flx.vl_rever_perda) vl_rever_perda,

sum(dbo.opf_saldo_ctb_opc_flx.vl_irrf) vl_irrf

FROM dbo.opf_saldo_ctb_opc_flx,

dbo.opf_header_operacao ,

dbo.opf_movimento_operacao

WHERE dbo.opf_saldo_ctb_opc_flx.dt_saldo = '6-29-2007 0:0:0.000'

and ( dbo.opf_header_operacao.no_contrato = dbo.opf_saldo_ctb_opc_flx.no_contrato )

and ( dbo.opf_header_operacao.no_contrato = dbo.opf_movimento_operacao.no_contrato )

and ( dbo.opf_movimento_operacao.dt_pregao = (select (o.dt_pregao) from dbo.opf_movimento_operacao o

where o.no_contrato = dbo.opf_movimento_operacao.no_contrato and o.dt_pregao <='6-28-2007 0:0:0.000' ) )

and (dbo.opf_saldo_ctb_opc_flx.ic_tipo_saldo = 'S')

group by dbo.opf_saldo_ctb_opc_flx.dt_saldo,

dbo.opf_saldo_ctb_opc_flx.cd_indice_opf,

dbo.opf_saldo_ctb_opc_flx.cd_classificacao,

dbo.opf_movimento_operacao.ds_tipo_transacao,

dbo.opf_header_operacao.ds_tipo_transacao ,

ds_status_operacao,

dbo.opf_header_operacao.ds_tipo_opcao ,

dbo.opf_header_operacao.id_empresa,

dbo.opf_saldo_ctb_opc_flx.ic_empresa_cliente



Thanks

Nilton Pinheiro

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I am trying to add the results of both of these queries together:

The purpose of the first query is to find the number of nulls in the TimeZone column.

Query 1:

SELECT COUNT(*) - COUNT (TimeZone)
FROM tablename

The purpose of the second query is to find results in the AAST, AST, etc timezones.

Query 2:

SELECT COUNT (TimeZone)
FROM tablename
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Note: both queries produce a whole number with no decimals. Ran individually both queries produce accurate results. However, what I would like is one query which produced a single INT by adding both results together. For example, if Query 1 results to 5 and query 2 results to 10, I would like to see a single result of 15 as the output.

What I came up with (from research) is:

SELECT ((SELECT COUNT(*) - COUNT (TimeZone)
FROM tablename) + (SELECT COUNT (TimeZone)
FROM tablename
WHERE TimeZone NOT IN ('EST', 'MST', 'PST', 'CST'))

I get a msq 102, level 15, state 1 error.

I also tried

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FROM tablename) + (SELECT COUNT (TimeZone)
FROM tablename
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[URL]

NOTE: the table in query 1 and query 2 are the same table. I am using T-SQL in SQL Server Management Studio 2008.

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Hi and thanks in advance for the help.
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Table2:
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Hi All, This Subquery is kicking my ***. Maybe you  can help. I want to query a query.I have the user enter a phrase from a textbox, then I want to group the results by element_label. This is what i have so far, but its not working.  SELECT Element_ID, Element_Label, Element_Name, Question_ID, Question_Label, Question_Level, Question_Text, RelatedSRR
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CORP 96020 01ADMIN
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LON 96020 03ELLIOTT
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select i.id as itemid,
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where a2.customerid=c.id and ca2.itemid=i.id)
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Sorry about my last post, it seemed to generate nothing but confusion. Hopefully I will explain the problem better this time.

Here are my tables with sample data:


Code:


abmtransmitter table:

Transmitter ID | Site_name | last_test_date | last_failed_test_date
A0001 Site01 2007-06-12 2007-06-10
A0002 Site02 2007-05-23 2007-06-06
A0003 Site03 2007-06-05 2007-06-12
A0004 Site04 2007-01-18 2007-05-18


AbmSignal Table:


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A0001 trouble 2007-06-09
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A0001 test 2007-06-11
A0001 test 2007-06-12
A0002 test 2007-05-23
A0002 fail test 2007-05-30
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A0004 test 2007-01-18
A0004 fail test 2007-02-18
A0004 fail test 2007-03-18
A0004 fail test 2007-04-18
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'

Code:


Select Transmitter_id, Site_name from abmtransmitter where transmitter_id in
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i have two tables
Products table, OrdersLine table
Products Table
ProdSku
ProdName
QOH
Cost
********
OrdersLine Table
OrderNum
ProdSku
Qty

I want to get the product Sku, Name, QOH, Cost and the Sum(Qty) from OrdersLine
this is what i have tried
SELECT dbo.Products.ProdSku AS Sku, dbo.OrdersLine.Qty AS Expr1
FROM dbo.Products INNER JOIN
dbo.OrdersLine ON dbo.Products.ProdSku = dbo.OrdersLine.ProdSku
WHERE (dbo.Products.ProdSku = '122345')
GROUP BY dbo.Products.ProdSku
please help!

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Mar 9, 2006

I am cofuse with subquery.HOW does subquery work. the inner or outer query exicute first. what are different type of sub query. plz give example. i am more confuse with exits subquery

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Jul 20, 2006

I have this subquery that I'm trying to get info from the two seperate tables to show up, but I only get one or the other.

-- This report is for the DC. This report is to look at what items
-- come in a kit and what the inventory levels looks like at the
-- time the report is run. 07/18/06 mjg
SELECT I.ItemID, D.ShortDesc, KI.ItemID, KD.ShortDesc
FROM timKitCompList KL
INNER JOIN timItem I ON KL.CompItemKey = I.ItemKey
INNER JOIN timitemdescription D ON I.ItemKey = D.ItemKey
WHERE EXISTS
(SELECT KI.ItemID AS KitItemNo, KD.ShortDesc AS KitItemDesc
FROM timKit K
INNER JOIN timItem KI ON K.KitItemKey = KI.ItemKey
INNER JOIN timitemdescription KD ON KI.ItemKey = KD.ItemKey)

Here are the error messages that I get:
Server: Msg 107, Level 16, State 2, Line 4
The column prefix 'KI' does not match with a table name or alias name used in the query.
Server: Msg 107, Level 16, State 1, Line 4
The column prefix 'KD' does not match with a table name or alias name used in the query.

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Jun 13, 2007

Hi guys!

I need help. I have two tables (customers & orders). I want to build a query that lists all the customers who haven't placed an order in over a year. Below are the simplified tables (i've removed other fields that I don't think are relevant to this query). Do I need to do a subquery or something? Please help!

TABLES:

CUSTOMERS
custid (unique autonumber)

ORDERS
custid (int)
orderdate (date)

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Jul 9, 2007

Hello,

I've the next query but he answer

"Subqueries are not allowed in this context. Only scalar expressions are allowed. "

INSERT INTO
tbl_Tickets (
vld_Onderwerp,
vld_Omschrijving,
vld_Aangemaakt,
vld_Type,
vld_Apparaat,
vld_Klant,
vld_Gebruiker
)
VALUES (
'Test ',
'hoi',
'7/9/2007 1:41:15 PM',
(
SELECT
fld_id
FROM
tbl_storing_types
WHERE
fld_Naam = 'Storing'
),
'54684 ',
'1',
'1'
)

I searched much fora but i can't find a clear solution.

Who can help me?

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Subquery?

Aug 21, 2007

Have a table:

ID M1 M2 M3 M4 M5 M6
-------------------------------------
1 A1 B3 B4 D5
...
...
...


For any record, I am trying to pull out only the values in 6 specific columns (M1-M6) which correspond to a variable. If the value in any column equals the varaible, it should be included, otherwise it shouldn't

For example:

If x = "B" and ID = 1

I want to pull the record for ID #1 and return the two columns M2 and M3, because Left(ColumnX,1) = x (which has the value of "B") for both those columns. Columns M1, M4, M5, M6 would not be returned

I tried to code a subquery, but it didn't work

Thanks for any help

Dan B

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How To Use The Subquery

Sep 27, 2007

Hi there,

1. Assuming I have below table:
Projectid,Dept,Budgeted,Approved,Status
A1,Audit,Yes, No, Started
B1,HR,No, Yes, Started
C1,IT,Yes, Yes, Not Started
D1,Audit,Yes, Yes, Dropped

2. Below are the 2 queries created
select dept, count(projectid) from table where budgeted = 'yes' group by dept
select dept, count(projectid) from table where budgeted = 'yes' and (approved = 'yes' or status = 'started') group by dept

3. How to join the above 2 queries for me to get the following result

Dept, Budgeted, Exp1
Audit, 2, 1
IT, 1, 1
HR, 0, 0

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Subquery - Can't Sum

Oct 16, 2007

Greetings, I am working on a SQL View - I previously posted in this forum and thought I had fixed my problem. Turns out that my view no longer works because I have multiple records where I want only one record.

I am working with 4 tables - here are the tables and my sample data:

USE YOURDATABASE
GO
CREATE TABLE ZTECSOP60100
(
SOPNUMBE char(21) NOT NULL,
PONUMBER char(17) NOT NULL,
ORD int NOT NULL,
RCPTCOST numeric (19,5) NOT NULL,
QTYONPO numeric (19,5) NOT NULL,
QTYRECVD numeric (19,5) NOT NULL
)

INSERT INTO ZTECSOP60100
values ('ORD001', 'PO2074', '16384', '0.00000', '0.00000', '1.00000')
INSERT INTO ZTECSOP60100
values ('ORD1003', 'PO2079', '16384', '425.00000', '0.00000', '5.00000')

USE YOURDATABASE
CREATE TABLE ZTECPOP10110
(PONUMBER char(17) NOT NULL,
ITEMNMBR char (31) NOT NULL,
ITEMDESC char (101) NOT NULL,
ORD int NOT NULL)
GO

INSERT INTO ZTECPOP10110
values ('PO2074', 'SERVICE1', 'Service item', '16384')
INSERT INTO ZTECPOP10110
values ('PO2079', 'SERVICE1', 'Service item', '16384')


USE YOURDATABASE
CREATE TABLE ZTECSOP30200
(
SOPNUMBE char(21) NOT NULL,
ORIGNUMBE char (21) NOT NULL,
SOPTYPE smallint NOT NULL,
)
GO

INSERT INTO ZTECSOP30200
values ('ORD001', '', '2')
INSERT INTO ZTECSOP30200
values ('INV001', 'ORD001', '3')
INSERT INTO ZTECSOP30200
values ('ORD1003', '', '2')
INSERT INTO ZTECSOP30200
values ('INV010', 'ORD1003', '3')

USE YOURDATABASE
CREATE TABLE ZTEC30310
(
PONUMBER char (17) NOT NULL,
UNITCOST numeric (19,5) NOT NULL,
TRXSORCE char (13) NOT NULL,
UMQTYINB numeric (19,5) NOT NULL,
EXTDCOST numeric (19,5) NOT NULL
)
GO


USE YOURDATABASE
INSERT INTO ZTEC30310
values ('PO2074', '125', 'RECVG00000001', '1', '125')
USE RELIA
INSERT INTO ZTEC30310
values ('PO2074', '125', 'POIVC00000001', '1', '125')
INSERT INTO ZTEC30310
values ('PO2079', '100', 'POIVC00000005', '1', '300')
INSERT INTO ZTEC30310
values ('PO2079', '75', 'RECVG00000007', '1', '375')
INSERT INTO ZTEC30310
values ('PO2079', '85', 'POIVC00000004', '1', '170')

Here is my VIEW -

CREATE view [dbo].[_tec_SOP_POP_link] as
select ZTECSOP60100.SOPNUMBE as SOP_ORDER_NUMBER,
ZTECSOP60100.PONUMBER as PONUMBER,
ZTECSOP60100.QTYRECVD as QtyReceivedSoFar,
ZTECSOP30200.sopnumbe as SOP_INV_NUMBER,
ZTECPOP10110.ITEMNMBR as ITEM_NUMBER,
ZTECPOP10110.ITEMDESC as itemdescription,
CASE WHEN ZTEC30310.ponumber = ZTECsop60100.ponumber AND ZTEC30310.TRXSORCE like 'RECVG%'
then ZTEC30310.UNITCOST else '0' end as ReceivedCost,
CASE WHEN ZTEC30310.ponumber = ZTECsop60100.ponumber AND ZTEC30310.TRXSORCE like 'POIVC%'
then ZTEC30310.UNITCOST else '0' end as VENDORINVOICE_Cost,
Sum (case when ZTEC30310.ponumber = ZTECsop60100.ponumber AND
ZTEC30310.trxsorce like 'POIVC%' then ZTEC30310.EXTDCOST/ZTEC30310.UNITCOST else 0 end) as QTYINVOICEDMATCHED,
Sum (case when ZTEC30310.ponumber = ZTECsop60100.ponumber AND
ZTEC30310.trxsorce like 'POIVC%' then ZTEC30310.extdcost else 0 end) as TOTALDOLLARSINVOICEDMATCHED
from ZTECsop60100 left outer join ZTECsop30200 on ZTECsop60100.sopnumbe = ZTECsop30200.ORIGNUMBE AND ZTECsop30200.soptype = 3
left outer join ZTECPOP10110 on ZTECSOP60100.PONUMBER = ZTECPOP10110.PONUMBER
left outer join ZTEC30310 on ZTECsop60100.ponumber = ZTEC30310.ponumber
where ZTECSOP60100.ORD = ZTECPOP10110.ORD
GROUP BY ZTECSOP60100.SOPNUMBE, ZTECSOP60100.QTYRECVD, ZTECSOP30200.sopnumbe, ZTECSOP60100.PONUMBER, ZTECSOP60100.QTYONPO,
ZTEC30310.TRXSORCE, ZTECPOP10110.ITEMNMBR, ZTECPOP10110.ITEMDESC, ZTEC30310.UNITCOST, ZTEC30310.umqtyinb, ZTEC30310.ponumber
GO

This View returns 5 Records when I want only 2 records.

I need 1 record for each SOP_ORDER_NUMBER AND PONUMBER combination.

Record 1
SOP_ORDER_NUMBER = 'ORD001'
PONUMBER = 'PO2074'
QtyReceivedSofar = '1'
SOP_INV_NUMBER = 'INV001'
ITEM_NUMBER = 'SERVICE1'
itemdescription = 'Service item'
ReceivedCost = '125'
VENDORINVOICED_COST = '125'
QTYINVOICEDMATCHED = '1'
TOTALDOLLARSINVOICEDMATCHED = '125'

Record 2
SOP_ORDER_NUMBER = 'ORD1003'
PONUMBER = 'PO2079'
QtyReceivedSofar = '5'
SOP_INV_NUMBER = 'INV010'
ITEM_NUMBER = 'SERVICE1'
itemdescription = 'Service item'
ReceivedCost = '75'
VENDORINVOICED_COST = '94' (calculated by taking TOTALDOLLARSINVOICEDMATCHED/QTYINVOICEDMATCHED)
QTYINVOICEDMATCHED = '5'
TOTALDOLLARSINVOICEDMATCHED = '470'

The unanticpated dilemna was multiple records in ZTEC30310 for TRXSORCE of POIVC or RECVG - I basically need to sum the records and return one record.

I attempted to fix by adding sum within my case statements but I get the SQL error message
'Cannot perform an aggregate function on an expression containing an aggregate or a subquery'

Any assistance would be appreciated......many thanks in advance...

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Subquery

Oct 18, 2007

Hi, I've read through quite a few of the other new sql user questions and saw similar questions, but nothing that quite fits.

I use a transit database. The tables that I need to query for this question are Clients, Booking, Bookinglegs

I need to return results on trip information where the creation date
was the same day as the trip date (ldate) However, I also need to show trips taken by the clients whose trips made the above criteria, but also had other trips the same day.



This query produces the results I need for the trips created the same day as the trip day:

Select c.clientid, b.ldate, b.credate, PU.reqtime, DO.reqlate

From Clients C, Booking B, Bookinglegs PU, Bookinglegs DO

Where c.clientid=b.clientid
AND b.bookingid=PU.bookingid
AND PU.legnum=0
AND DO.legnum=1
AND b.credate=b.ldate

I tried writing a case expression so that the results of this query would return a value of 'SAME DAY' and then adding an identical union query to it, except with the AND b.credate<b.ldate with a case expression that returned a value of 'Prior Booking'...this worked, however, I get every single booking for that day from the second query. Is there any way to do a subquery or a different statement that would produce results that were only contained in the first statement? I tried outer joins as well, but I'm really at a loss...

Thanks!

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Nov 27, 2007

Hi Team:

SELECT Distinct a.group_code, a.group_name + '-'+ a.group_note As full_name ,
b.station_nbr, b.beg_eff_date, b.end_eff_date,
Round( e.C02_pct,3)As C02_pct, e.sample_date, d.station_name
from group_detail a
Inner Join station_group b on a.group_code = b.group_code
Inner Join station_type c on b.station_nbr = c.station_nbr
Inner JOIN station d ON c.station_nbr = d.station_nbr
Inner JOIN gas_analysis e ON d.station_nbr = e.station_nbr
Where (a.group_type = 'NPN')and( b.end_eff_date >=@sampledateBegin)and ( (c.type_code = 'WHM')or ( c.type_code = 'CRP'))
and (e.sample_date Between @sampledateBegin and @sampledateEnd )
and e.seq_nbr =
(select max(x.seq_nbr)
From gas_analysis x
Where x.station_nbr = b.station_nbr
and x.sample_date= e.sample_date )
and e.C02_pct =
(Select max(x.C02_pct)
From gas_analysis x
Where x.station_nbr = b.station_nbr
and x.sample_date= e.sample_date
and x.seq_nbr= e.seq_nbr)
order by a.group_code




Group station_nbr Beg_date end_date C02 sample_date
0004 D01G000819 2007-09-01 3000-12-31 0.40 2007-10-02
0004 D01G000819 2007-09-01 3000-12-31 2.49 2007-10-09



I am trying to obtain the highest C02 in this case 2.49 but before getting the highest C02 it needs to meet the Select MAX seq_nbr within a given date. In other words I am trying to write a Subquery that first will obtain the MAX seq_nbr within a given date and based on the records pick the higest C02.

I appreciate the help. I hope my scope help understanding what I am trying to achieve.

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Jan 18, 2008

I am trying to get the % of resolved for every calltype based on an input dates. Here is my table:

Table: Win4
SessionDate Calltype Status
---------------------------------------
1/2/2008 Email Resolved
1/3/2008 Email Unresolved
1/4/2008 Connectivity Resolved
1/5/2008 Connectivity Unresolved
1/6/2008 Connectivity Resolved
1/7/2008 General Resolved
1/8/2008 General Resolved
1/9/2008 General Unresolved


Here's my desired result given the parameter dates 1/2/08 to 1/9/2008:

Calltype #Count #Resolved
---------------------------------------
Email 2 1
Connectivity 3 2
General 3 1


Here's my code:

SELECT Calltype, count(Calltype) as #Count
FROM dbo.WIN4
Where Sessiondate >= '1/2/2008' and Sessiondate <= '1/9/2008'
Group by Calltype


Then problem is that I do not know how to count all the RESOLVED with alias #Resolved.

I appreciate any help or who could write the code for me.

Thanks!
Dennis S.

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Subquery Help Please

Jan 18, 2008

I am trying to get the % of resolved for every calltype based on an input dates. Here is my table:

Table: Win4
SessionDate Calltype Status
---------------------------------------
1/2/2008 Email Resolved
1/3/2008 Email Unresolved
1/4/2008 Connectivity Resolved
1/5/2008 Connectivity Unresolved
1/6/2008 Connectivity Resolved
1/7/2008 General Resolved
1/8/2008 General Resolved
1/9/2008 General Unresolved


Here's my desired result given the parameter dates 1/2/08 to 1/9/2008:

Calltype #Count #Resolved
---------------------------------------
Email 2 1
Connectivity 3 2
General 3 1


Here's my code:

SELECT Calltype, count(Calltype) as #Count
FROM dbo.WIN4
Where Sessiondate >= '1/2/2008' and Sessiondate <= '1/9/2008'
Group by Calltype


Then problem is that I do not know how to count all the RESOLVED with alias #Resolved.

I appreciate any help or who could write the code for me.

Thanks!
Dennis S.

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