Does anyone know how I can 'join' the results of
one SQL query to the bottom of another?
Eg. I have two queries:
1. SELECT Name, Surname FROM People WHERE Surname = Smith
NAME SURNAME
Adam Smith
John Smith
Michael Smith
Steve Smith
2. SELECT Name, Surname FROM People WHERE Surname = Jones
NAME SURNAME
Bob Jones
Larry Jones
Tom Jones
What I want to produce is:
NAME SURNAME
Adam Smith
John Smith
Michael Smith
Steve Smith
Bob Jones
Larry Jones
Tom Jones
However, if I use UNION like this:
SELECT Name, Surname FROM People WHERE Surname = Smith
UNION
SELECT Name, Surname FROM People WHERE Surname = Jones
it mixes up all the results:
NAME SURNAME
Adam Smith
Bob Jones
John Smith
Larry Jones
Michael Smith
Steve Smith
Tom Jones
(I guess it's sorting by the first field, NAME).
Is there a way to stop it sorting the results, so that it
just tacks the second query results to the bottom of the
first query results?
(I realise I could use "ORDER BY Surname" to get the same result
in this simple example, but for the more complicated queries
I want to use it won't work).
Thanks for any help,
Matt. 3 12869
Hi Matt,
Union sorts the data and tries to remove duplicates. Use UNION ALL to
override this behavior. If the data is stored in a table, use an
identity column to preserve the order. - Louis od**************@hotmail.com (Matt O'Donnell) wrote in message news:<cc**************************@posting.google. com>... Does anyone know how I can 'join' the results of one SQL query to the bottom of another?
Eg. I have two queries:
1. SELECT Name, Surname FROM People WHERE Surname = Smith
NAME SURNAME
Adam Smith John Smith Michael Smith Steve Smith
2. SELECT Name, Surname FROM People WHERE Surname = Jones
NAME SURNAME
Bob Jones Larry Jones Tom Jones What I want to produce is:
NAME SURNAME
Adam Smith John Smith Michael Smith Steve Smith Bob Jones Larry Jones Tom Jones
However, if I use UNION like this:
SELECT Name, Surname FROM People WHERE Surname = Smith UNION SELECT Name, Surname FROM People WHERE Surname = Jones
it mixes up all the results:
NAME SURNAME
Adam Smith Bob Jones John Smith Larry Jones Michael Smith Steve Smith Tom Jones
(I guess it's sorting by the first field, NAME).
Is there a way to stop it sorting the results, so that it just tacks the second query results to the bottom of the first query results?
(I realise I could use "ORDER BY Surname" to get the same result in this simple example, but for the more complicated queries I want to use it won't work).
Thanks for any help,
Matt.
WHy not use
SELECT Name, Surname FROM People WHERE Surname = 'Jones' or 'SMITH'
ORDER BY Surname, Name
Simple and avoids the need for a UNION
HOpe this helps
Duncan
I agree that in this case you should just use an OR, but assuming your real
case is more complicated, how about
SELECT 1 AS ResultSetNum, Name, Surname FROM People WHERE Surname = Smith
UNION ALL
SELECT 2 AS ResultSetNum, Name, Surname FROM People WHERE Surname = Jones
ORDER BY ResultSetNum
"duncan" <dw***@woodace.co.uk> wrote in message
news:8f**************************@posting.google.c om... od**************@hotmail.com (Matt O'Donnell) wrote in message
news:<cc**************************@posting.google. com>... Does anyone know how I can 'join' the results of one SQL query to the bottom of another?
Eg. I have two queries:
1. SELECT Name, Surname FROM People WHERE Surname = Smith
NAME SURNAME
Adam Smith John Smith Michael Smith Steve Smith
2. SELECT Name, Surname FROM People WHERE Surname = Jones
NAME SURNAME
Bob Jones Larry Jones Tom Jones What I want to produce is:
NAME SURNAME
Adam Smith John Smith Michael Smith Steve Smith Bob Jones Larry Jones Tom Jones
However, if I use UNION like this:
SELECT Name, Surname FROM People WHERE Surname = Smith UNION SELECT Name, Surname FROM People WHERE Surname = Jones
it mixes up all the results:
NAME SURNAME
Adam Smith Bob Jones John Smith Larry Jones Michael Smith Steve Smith Tom Jones
(I guess it's sorting by the first field, NAME).
Is there a way to stop it sorting the results, so that it just tacks the second query results to the bottom of the first query results?
(I realise I could use "ORDER BY Surname" to get the same result in this simple example, but for the more complicated queries I want to use it won't work).
Thanks for any help,
Matt.
WHy not use
SELECT Name, Surname FROM People WHERE Surname = 'Jones' or 'SMITH' ORDER BY Surname, Name
Simple and avoids the need for a UNION
HOpe this helps
Duncan This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
by: paulus4605 |
last post by:
Dears
I have the following problem
I’m using a query to get all the data from my database from the past
year
the second query is displaying the results by month.
How can I match the second...
|
by: Ondernemer |
last post by:
I have a table with 2 records:
==========
TABLE: users
==========
name_id (INT)
name (varchar)
code (int)
|
by: Beachvolleyballer |
last post by:
hi there
anyone had an idea to join following 2 queries to 1????
----- QUERY 1 ---------------------------------------------
SELECT TMS_CaseF_2.Name AS TCDomain_0,
TMS_CaseF_3.Name AS...
|
by: Norma |
last post by:
I have 2 queries that pull attendance records depending on the type of
attendance occurance, or Both queries are
drawn off 1 table where the field will depict
whether it is a punctuality or...
|
by: Martin Lacoste |
last post by:
Access 2000
Trying even the most basic queries - select queries joining (inner
join) two tables - and the results are not updatable, and I can't tell
why they aren't. All permissions are on,...
|
by: Alec |
last post by:
Newbie question.
Its really an SQL question, but have had no reply from the SQL
newsgroup.
I want to search the same table for two different criteria, and then
join the search results...
|
by: dsdevonsomer |
last post by:
Hello,
I have one simple query joining two tables with left outer join on 3
fields and using MIN on two fields. These two tables have lot of data
about 3 mil in total. I am trying to migrate db...
|
by: eWish |
last post by:
I am not sure that I am taking the proper approach or even have the best design for what I am doing.
I have a table that I am storing attributes the for a real estate property listing. Each...
|
by: iceman23 |
last post by:
Hello,
SCENARIO:
I would like to have these 2 queries be combined and the results as well. I tried to add QUERY2 in the WHERE clause of QUERY1, what I got was multiple field instances as a...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
| |