UNION SELECT From Multiple Subselects

May 14, 2007

I'm trying to get a UNION of UserIDs from multiple subselects. The
original query--which puts all the found UserIDs into separate
columns, looks like this:

--------------------------------------------------------------------------------
SELECT

tmp_MY_TABLE_2_3_4.LAST_UPDATED_USER_ID AS UserID_1
MY_DB_1.MY_TABLE_5.LAST_UPDATED_USER_ID AS UserID_2
MY_DB_1.MY_TABLE_6.LAST_UPDATED_USER_ID AS UserID_3

FROM

(
SELECT MY_DB_1.MY_TABLE_1.PRIMARY_KEY_ID
FROM MY_DB_1.MY_TABLE_1
WHERE MY_DB_1.MY_TABLE_1.PRIMARY_KEY_ID = 12345
) AS tmpMY_TABLE_1

LEFT JOIN
(
SELECT MY_DB_2.MY_TABLE_2.PRIMARY_KEY_ID
, MY_DB_2.MY_TABLE_2.LAST_UPDATED_USER_ID
FROM MY_DB_2.MY_TABLE_2
UNION
SELECT MY_DB_2.MY_TABLE_3.PRIMARY_KEY_ID
, MY_DB_2.MY_TABLE_3.LAST_UPDATED_USER_ID
FROM MY_DB_2.MY_TABLE_3
UNION
SELECT MY_DB_2.MY_TABLE_4.PRIMARY_KEY_ID
, MY_DB_2.MY_TABLE_4.LAST_UPDATED_USER_ID
FROM MY_DB_2.MY_TABLE_4
) AS tmp_MY_TABLE_2_3_4
ON tmpMY_TABLE_1.PRIMARY_KEY_ID = tmp_MY_TABLE_2_3_4.PRIMARY_KEY_ID

LEFT JOIN
MY_DB_1.MY_TABLE_5 ON tmpMY_TABLE_1.PRIMARY_KEY_ID =
MY_TABLE_5.PRIMARY_KEY_ID

LEFT JOIN
MY_DB_1.MY_TABLE_6 ON tmpMY_TABLE_1.PRIMARY_KEY_ID =
MY_TABLE_6.PRIMARY_KEY_ID
--------------------------------------------------------------------------------


As you can see, I'm getting "LAST_UPDATED_USER_ID" from all tables/
aliases--but those tables/aliases need to LEFT JOIN to
"tmpMY_TABLE_1.PRIMARY_KEY_ID", because I only care about
"LAST_UPDATED_USER_ID"'s that are related to my "tmpMY_TABLE_1"
records.

I tried putting, parenthesis around the whole SQL (aliasing as
"tmpAllTables") and putting in the front:

--------------------------------------------------------------------------------
SELECT tmpAllTables.UserID_1 AS UserID FROM tmpAllTables
UNION
SELECT tmpAllTables.UserID_2 AS UserID FROM tmpAllTables
UNION
SELECT tmpAllTables.UserID_3 AS UserID FROM tmpAllTables
--------------------------------------------------------------------------------


But that didn't work. Any thoughts?

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Jan 20, 2005

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Select first_name,last_name from table1
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if @OrderBy = 'first_name' begin
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Mar 26, 2008

Hello @community,

I have a special problem.
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Here is my function:

CREATE FUNCTION sf_MatchRights
(
@uid int = 0,
@matchids varchar(4000) = '',
@delimiter char(1) = ','
)
RETURNS @results TABLE ( returncode int )
AS
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INSERT INTO @results VALUES (2)
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DECLARE cur CURSOR LOCAL FOR
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OPEN cur
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WHILE @@FETCH_STATUS = 0
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And here my select:

SELECT lid, dtcreation AS xTime, dtedit AS xActivity, xstitle AS xTitle, xtcomment AS xDesc, lcreatorid AS xUid, 10024 AS xAppid
FROM xinnovator
WHERE xinnovator.xlcontact=@contact
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If I replace xinnovatorcats.xtqkmembers with e.g. '1|2|3', then it works.

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I am thankful for any help.

PS: Here is the split function I use inside die MatchRights function... made it once. Dont run this with tons of rows .

CREATE FUNCTION fn_Split(@text nvarchar(4000), @delimiter char(1) = ',')

RETURNS @Strings TABLE
(
position int IDENTITY PRIMARY KEY,
value nvarchar(4000)
)

AS
BEGIN

DECLARE @index int
SET @index = -1

WHILE (LEN(@text) > 0)
BEGIN
SET @index = CHARINDEX(@delimiter , @text)
IF (@index = 0) AND (LEN(@text) > 0)
BEGIN
INSERT INTO @Strings VALUES (@text)
BREAK
END
IF (@index > 1)
BEGIN
INSERT INTO @Strings VALUES (LEFT(@text, @index - 1))
SET @text = RIGHT(@text, (LEN(@text) - @index))
END
ELSE
SET @text = RIGHT(@text, (LEN(@text) - @index))
END
RETURN
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Hi, i have encountered a problem in which i am sure has a simple answer. I am used to MySQL and am new to SQL Server and would appreciate any expert advice. Thanks

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here is the code i had for it:

USE [SQLexport]
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SET ANSI_NULLS ON
GO
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and here are the errors that occurred:

Msg 208, Level 16, State 3, Procedure AllSpirometry, Line 3
Invalid object name 'dbo.All05'.
Msg 208, Level 16, State 3, Procedure AllSpirometry, Line 3
Invalid object name 'dbo.All075'.
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UNION

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FROM tblBonusDetails AS bd INNER JOIN
tblBonusses AS b ON bd.BonusID = b.BonusID INNER JOIN
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tblAmounts AS a ON b.AmountID = a.AmountID INNER JOIN
tblRoles AS r ON bd.RoleID = r.RoleID
WHERE (bd.BonusID = @BonusID) AND (r.Role = 'Team Leader')

UNION

SELECT bd.BonusDetailID, bd.BonusID, u.Name, u.Surname, r.Role, ((b.Notes * a.Amount)/2)/2 AS Total, bd.DateModified
FROM tblBonusDetails AS bd INNER JOIN
tblBonusses AS b ON bd.BonusID = b.BonusID INNER JOIN
tblUsers AS u ON bd.UserID = u.UserID INNER JOIN
tblAmounts AS a ON b.AmountID = a.AmountID INNER JOIN
tblRoles AS r ON bd.RoleID = r.RoleID
WHERE (bd.BonusID = @BonusID) AND (r.Role = 'Helper')

ORDER BY Total DESC

  










BonusDetailID
BonusID
Name
Surname
Role
Total
DateModified

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

1
1
Riaan
de Lange
Surveyor
300
2008/03/21 14:17

2
1
Kobus
Vermaak
Team Leader
150
2008/03/21 14:17

3
1
Johan
Bester
Helper
75
2008/03/21 14:17

4
1
Pieter
Koen
Helper
75
2008/03/21 14:17 
 
How do i get the total for the bonusid = 1? which should be 600

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SELECT CUSTOMER.NAME, CUSTOMER.ADDR_1, CUSTOMER.ADDR_2, CUSTOMER.ADDR_3, CUSTOMER.CITY, CUSTOMER.STATE, CUSTOMER.ZIPCODE, CUSTOMER.COUNTRY, CUSTOMER.SHIP_VIA, customer_order.ID
FROM CUSTOMER INNER JOIN customer_order ON CUSTOMER.ID=customer_order.CUSTOMER_ID;

Here is the problem when I pull information out of the ship to table I get 2 results as followed My key field to pull this information is the Last field Custoemr ID this custoemr ID exist in both tables but contains different information I want to ONLY pull in the info that I need in this case it would be the first line that is the Correct shipping information.

NAMEADDR_1ADDR_2ADDR_3CITYSTATEZIPCODECOUNTRYSHIP_VIAID
DIEBOLD INC (4076A)ATTN: RANCE AARON343 MANOR DRPACIFICACA9404418932
DIEBOLD, INCOHUPS #88X08X18932

MY POINT: Is there a way to select a over all DISTINCT order ID.

Thank you for any help hope this make sense!

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"SELECT LI.ID, LI.CNID, CD.ID, LI.FDName, LI.FDR " & _
"FROM FinalDrive AS LI INNER JOIN CarData AS CD " & _
"ON LI.CNID = CD.ID WHERE LI.CNID = '1'" & _
"UNION ALL" & _
"SELECT LI.ID, LI.CNID, CD.ID, LI.FDName, LI.FDR " & _
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This hasn't worked and I didn't expect it to. Everytime I run this code I get an Unhandled SqlExecption:

Invalid column name 'Towing'.

Can anyone help me with figuring out how to use the WHERE keyword more than once. I am using Visual Basic.Net with ADO.Net. Thanks!

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Feb 19, 2008

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101 dues Mem 100
101 Vol charity 200
101 chapt CHi 300

I want my end result to have one line item per record id, but I keep coming up with an error. I am pretty sure I am close, but need assistance before I can proceed.

101 mem 100 charity 200 chi 300

Error:
Server: Msg 207, Level 16, State 3, Line 2
Invalid column name 'PRODUCT_CODE'.
Server: Msg 207, Level 16, State 1, Line 2
Invalid column name 'product_code'.
Server: Msg 207, Level 16, State 1, Line 2
Invalid column name 'product_code'.



SELECTp.ID,
p.PRODUCT_CODE as Chapt,
p.product_code as Dues,
p.product_code as Vol
from (
SELECT ID,
product_code as Chapt,
Null as dues,
Null as Vol
from subscriptions
where prod_type = 'chapt'
AND BALANCE > 0

union all

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Null as chapt,
product_code as Dues,
Null as vol
from subscriptions
where prod_type = 'dues'
AND BALANCE > 0

union all

SELECT ID,
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Null as dues,
product_code as Vol
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Given the following tables:

[Members]
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-memberName

[Questions]
-questionID (PK)
-questionText

[Surveys]
-surveyID (PK)
-surveyName
-surveyDescription
-surveyType (FK)

[SurveyQuestions]
-surveyID (PK/FK)
-questionID (PK/FK)

[SurveyQuestionMemberResponse]
-surveyID (PK/FK)
-memberID (PK/FK)
-questionID (PK/FK)
-yesResponse(bit)
-noResponse(bit)
-undecidedResponse(bit)

How can I write a query to return the results for a given survey for all members (including members who have not given responses) given the surveyID.

In the [SurveyQuestionMemberReponse] table I record survey results for any members who have answered the survey. However, if a member has not responsed to the survey they will not have a record in this table.

I want to return a list of members with their response to each question in the survey. If a member has not given a response I would like to indicate they have not responded to the survey and they should still appear in the list.

When I attempt to write a query to UNION the results of a query aimed at gathering all of the results in the [SurveyQuestionMemberReponse] to all of the people in the [Members] table I recieve an error when I include the questionText field in my result set.

The error indicates:

The text data type cannot be selected as DISTINCT because it is not comparable.

Can someone please point me in the right direction. I suspect I am going about this all wrong.

[NOTE] The 'surveyType' in the [Surveys] table indicates which subset of members a given Survey should be available to. For this example let's just assume that every survey should belong to all members.

Thanks,

Zoop

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select * from
(
select COLUMNS from TABLE where WHERE_CLAUSE1

union

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) as T
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Here's what I have, I'm trying to get the results of this query into a temp table...

select
parent,
(select cst_id from co_customer (nolock) where cst_key = Parent) as cst_id,
(select cst_name_cp from co_customer (nolock) where cst_key = Parent) as cst_name_cp,
(select org_total_assets_ext from dbo.co_organization_ext where org_cst_key_ext = parent) as Parent_Total_assets,
sum(own_assets) as Total_child_own_assets

from
(
Select parent,
Child,
(select org_own_assets_ext from dbo.co_organization_ext where org_cst_key_ext = child) as Own_assets

from
(Select Cst_key as Child,
dbo.return_org_parent(cst_key,0,1) as Parent
from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,1) is not null
union all

Select Cst_key as Child,
dbo.return_org_parent(cst_key,0,2) as Parent
from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,2) is not null
union all

Select Cst_key as Child,
dbo.return_org_parent(cst_key,0,3) as Parent
from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,3) is not null
union all

Select Cst_key as Child,
dbo.return_org_parent(cst_key,0,4) as Parent
from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,4) is not null
union all

Select Cst_key as Child,
dbo.return_org_parent(cst_key,0,5) as Parent
from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,5) is not null
union all

Select Cst_key as Child,
dbo.return_org_parent(cst_key,0,6) as Parent
from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,6) is not null
union all
Select Cst_key as Child,
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from co_customer (nolock)
where cst_type = 'Organization'
and cst_delete_flag = 0
and dbo.return_org_parent(cst_key,0,7) is not null )as c
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group by parent

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Apr 2, 2008

I have got the following union statement:


SELECT plan2008.jahr, plan2008.monat, plan2008.kdkrbez, plan2008.kdgrbez, plan2008.abgrbez, plan2008.artnr,
FROM plan2008
GROUP BY plan2008.jahr, plan2008.monat, plan2008.kdkrbez, plan2008.kdgrbez, plan2008.abgrbez, plan2008.artnr

UNION

SELECT fsp_auftrag.jahr, fsp_auftrag.monatnr, fsp_auftrag.kundenkreis, fsp_auftrag.kundengruppe, fsp_auftrag.abnehmergruppe, fsp_auftrag.artnr
FROM fsp_auftrag
GROUP BY fsp_auftrag.jahr, fsp_auftrag.monatnr, fsp_auftrag.kundenkreis, fsp_auftrag.kundengruppe, fsp_auftrag.abnehmergruppe, fsp_auftrag.artnr


My problem is that each table contains additional values like art_amount, art_turnover etc... whereby the first table contains plan values while the second table contains actual values.

My goal is to get plan as well as the actual values in one row, how is that possible? If I put the values into each of the selects I get two rows, which is not the wished output.

Is it possible to join the tables after the union took place?

Thanks in advance!

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Mar 7, 2006

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Mar 30, 2004

hi all

Any day, another question. I love you guys.

I want to select a subset of data from a dataset returned by either another subquery or a union.

e.g. this is how i would do it in oracle, but i have no idea how this can be done in mssql or whether it's possible at all.

select * from
(
select col1, col2, col3 from table1
union
select col1, col2, col3 from table 2
)
where col1 = 'blah'

in essence oracle treats the data returned by the subquery as a table that it would select from.


how would i do the same in mssql?

thank you


James :)

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Hi there,

i've tried using the SELECT SQL sentence on PPC with UNION and INNER JOIN in combination with DATEDIFF function which works fine on ordinary SQL but obviously does not work on compact edition. Is there some workaround?

SQL sentence that works:





Code Snippet

SELECT * FROM
(
SELECT 'O' Type, O.Name , OC.Name Contact, Birthday FROM OutletContact OC
INNER JOIN Outlet O ON OC.OutletID=O.OutletID
UNION
SELECT 'W' Type, W.Name,WC.Name Contact, Birthday FROM WholesalerContact WC
INNER JOIN Wholesaler W ON W.WholesalerID=WC.WholesalerID
) S
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Thanks for any hint or solution to my problem,

Gorazd

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I have a GridView dispalying from a SQLServerDataSource that is using a SQL Select Union statement (like the following):

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Randy

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Apr 30, 2008



Good day all.

Let's see if I can stump you with this one.....




Code Snippet
SELECT Account.New_DistributorAccountNumber, Account.New_NameonBill, ActivityPointer.Subject, ActivityPointer.CreatedOn AS ExprX
FROM Account INNER JOIN
ActivityPointer ON Account.AccountId = ActivityPointer.RegardingObjectId
UNION
SELECT Account_1.New_DistributorAccountNumber AS Expr1, Account_1.New_NameonBill AS Expr2, ActivityPointer_1.CreatedOn AS Expr19,
ActivityPointer_1.Subject AS Expr20
FROM Account AS Account_1 INNER JOIN
Contact AS Contact_1 ON Account_1.AccountId = Contact_1.AccountId INNER JOIN
ActivityPointer AS ActivityPointer_1 ON Contact_1.ContactId = ActivityPointer_1.RegardingObjectId







gives the error mentioned above. Each select statement, when run separately, works fine. Any clues?

Thank you in advance

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Jun 12, 2014

SQL Server 2008 r2...

I have a query which does 3 selects and Union ALLs each to get a final result set. The performance is unacceptable - takes around a minute to run. If I remove the Union All so that the result sets are returned individually it returns all 3 from the query in around 6 seconds (acceptable performance).

Any way to join the result sets together without using Union All.

Each result set has exactly the same structure returned...

Query below [for reference]...

WITH cte AS (
SELECT A.[PoleID], ISNULL(B.[IsSpanClear], 0) AS [IsSpanClear], B.[SurveyDate], ROW_NUMBER() OVER (PARTITION BY A.[PoleID] ORDER BY B.[SurveyDate] DESC) rownum
FROM[UT_Pole] A
LEFT OUTER JOIN [UT_Surveyed_Pole] B ON A.[PoleID] = B.[PoleID]

[Code] .....

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