by: Floris van den Berg |
last post by:
Is something like the following possible?
SELECT products.id, count(*) as counter FROM products, keywords WHERE
keywords.keyword in ("bla","hi","hello") AND counter > 2;
Can't get it to work...
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by: JP Belanger |
last post by:
I have a question on select count(), which may betray my lack of
database knowledge. Here goes.
I have java code driving a transaction which goes like this:
select count(*) from table
...
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by: Alec Christie |
last post by:
Hi All,
I want to Count the number of members in my database that have specific
criteria, such as Blue eyes, or Brown hair. I have fields named Hair and
Eyes, and others ofcourse, but I just...
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by: Daniel Wetzler |
last post by:
Dear MS SQL Experts,
I have to get the number of datasets within several tables in my MSSQL
2000 SP4 database.
Beyond these tables is one table with about 13 million entries.
If I perform a...
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by: db2udbgirl |
last post by:
If I perform a select count(*) from tred.order_delivery query will it
internally perform a full table scan to determine the row count for the
following scenario
case 1: There is a primary key on a...
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by: chiume |
last post by:
First thank you very much for all your helps, and pls.
Ok, this is what I am trying to do:,
1) I am trying to get the number of employees that has completed all their
online training within...
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by: MP |
last post by:
vb6,ado,mdb,win2k
i pass the sql string to the .Execute method on the open connection to
Table_Name(const) db table
fwiw
(the connection opened via class wrapper:)
msConnString = "Data Source="...
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by: ret4rt |
last post by:
Hello.
I have a database with movies similar with imdb and i want to find out which directors have directed both thriller and drama movies.
The output i want is like this "DIR_NAME,amount of...
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by: lewindletter |
last post by:
Hi
If I do
Begin transaction
Stmt 1: select count(*) from tableA
If the count is zero, then proceed to the following
Stmt 2: insert "something" to tableA
Stmt 3: insert "something" to...
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by: FFMG |
last post by:
Hi,
I was running a test on a table with 50000 rows.
When I do:
$sql = "SELECT * FROM TABLE";
$result = mysql_query($sql);
$total = mysql_num_rows(result);
I get a 'run out of memory...
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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: 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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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...
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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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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,...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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