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by: ben |
last post by:
This is a PHP / MySQL kind of question. I am making a script which
simply pulls information from a database and displays it on screen. BUT
there will be entries where fields could be the same, and I want to
eliminate the duplicate entries when it displays it on screen.
I would use,
SELECT DISTINCT 'address1' FROM orders
....which does work, but only gives me one field. I also need to get a
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by: rodchar |
last post by:
Hey all,
Is there a way to get similar functionality as the SELECT DISTINCT records
in a SQL Statement when selecting records from a dataset?
thanks,
rodchar
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by: Ron L |
last post by:
I have a data table that lists a series of items in my database. In my user
form, I want the user to be able to filter by a number of criteria (e.g.
location, contract, date modified, etc). Other than modified date, all my
filters are selected via combo boxes. I would like to have the combo boxes
update so that if there are no items available in the currently filtered
list for a given selection, that selection will not appear in the...
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by: zaphod |
last post by:
I need to select unique combinations of 4 columns from one table and insert
them into a new table but I can't think of any way of finding unique
combinations of more than 1 column since SELECT DISTINCT only works on
single columns. Any ideas?
zaphod
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by: Bob Stearns |
last post by:
I am getting unwanted duplicate rows in my result set, so I added the
DISTINCT keyword to my outermost SELECT. My working query then returned
the following message:
DB2 SQL error: SQLCODE: -214, SQLSTATE: 42822, SQLERRMC: CASE...;ORDER BY;2
Message: An expression in the ORDER BY clause in the following
position, or starting with "CASE..." in the "ORDER BY" clause is not
valid. Reason code = "2".
More exceptions ... DB2 SQL error:...
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by: monomaniac21 |
last post by:
hi!
is it possible to do the aforementioned query - selecting only distinct
in 1 col but retrieving all other cols at the same time.
regards
marc
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by: Jonathan Fine |
last post by:
Hello
As part of the MathTran project I found myself
wanting to maintain a bijection between long
names and short names.
http://www.open.ac.uk/mathtran
In other words, I wanted to have two dictionaries
f and g such that
f == b
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by: sampalmer21 |
last post by:
Hi,
I want to join two tables together and only select the rows that don't have the same customer first name and last name (see my code below). When I run my code with the DISTINCT keyword, it still returns me all of the rows probably because it requires each column to be the same in order to find distinct rows, but I want the rows just as long as the customer first and last names are different from other customers:
use AppDb
SELECT...
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by: swami |
last post by:
What is the query for selecting non duplicate elements
for eg:
no name age
1 siva 28
2 blair 32
3 mano 28
i want to select blair which hasn't got any duplicate elements in age
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by: =?Utf-8?B?anAybXNmdA==?= |
last post by:
In Visual Studio 2005, I have my DataSet filled with several static tables
(they might get changed weekly, but that's about it).
With one of these tables in the DataSet, is it possible to select distinct
items?
Ex:
I want to fill a tree with a list of job titles, and the Employee table
isalready filled with all of our employee records. Is there a way I could do
something like this below?
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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