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...
|
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...
|
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...
|
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
|
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...
|
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...
|
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...
|
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,...
|
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
|
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,...
|
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,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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 $name$ ($parameters$) {
}
...
|
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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
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: 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,...
|