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: blue |
last post by:
I'm trying to order a varchar column first numerically, and second
alphanumerically using the following SQL:
SELECT distinct doc_number
FROM doc_line
WHERE product_id = 'WD' AND doc_type = 'O'...
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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: Tcs |
last post by:
My backend is DB2 on our AS/400. While I do HAVE DB2 PE for my PC, I haven't
loaded it yet. I'm still using MS Access. And no, I don't believe this is an
Access question. (But who knows? I...
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by: Kelvin |
last post by:
Okay so this is baking my noodle. I want to select all the
attritbutes/fields from a table but then to excluded any row in which
a single attributes data has been duplicated.
I.E. Here's my...
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by: John M |
last post by:
Hi,
The line below is used to feed a combobox. (It is from a database which is
used to log pupil behaviour!) The 'incidents' table contains a list of
students who have been involved in incidents....
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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: 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: Daniel Wetzler |
last post by:
Dear MSSQL experts,
I use MSSQL 2000 and encountered a strange problem wqhile I tried to
use a select into statement .
If I perform the command command below I get only one dataset which has...
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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: 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: 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...
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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: 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...
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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: 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,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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