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...
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by: Martin Feuersteiner |
last post by:
Dear Group
I'm having trouble with the clause below. I would like to select only
records with a distinct TransactionDate but somehow it still lists
duplicates. I need to select the...
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by: mfyahya |
last post by:
I have two tables, both containing an 'authors' column. Is there a way
to get a unique list of authors from the two tables?
I tried SELECT DISTINCT `authors` from `table1`, `table2`;
but I got an...
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by: Johnson, Shaunn |
last post by:
Howdy:
Can someone tell what the difference (and why
you would use it) is between the following:
select distinct on (col_1, col_2),
col_1,
col_2,
col_3
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by: mathilda |
last post by:
My boss has been adamant that SELECT DISTINCT is a faster query than
SELECT all other factors being equal. I disagree. We are linking an
Access front end to a SQL Server back end and normally are...
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by: nfrodsham |
last post by:
In Microsoft's help literature, it states:
"You can filter out non-unique rows by using the DISTINCT option of an
aggregate function"
I am trying to do this in Access 2003 with the COUNT...
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by: orekinbck |
last post by:
Hi There
Our test database has duplicate data:
COMPANYID COMPANYNAME
1 Grupple Group
2 Grupple Group
5 Grupple Group
3 Yada Inc
4 Yada...
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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,...
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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: Techhead |
last post by:
I need to run a SELECT DISTINCT query across
multiple fields, but I need to add another field that is NON-DISTINCT
to my record set.
Here is my query:
SELECT DISTINCT lastname, firstname,...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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...
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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...
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