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by: David.Tymon |
last post by:
>Description:
MySQL v4.1.0-alpha only allows a client to prepare a maximum of 254
statements. On the 255th mysql_prepare() call, a failure is returned
with no information returned by mysql_error(). This occurs even if
the statements are closed after each use.
>How-To-Repeat:
The following program highlights the problem. Just change the connection
details to some database. It also assumes there is a table called dummy,
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by: Siemel Naran |
last post by:
Hi.
I have a table of products and versions, and these 2 columns are the
unique key.
My challenge is to write a SQL statement to find the latest version of
each product. My solutions below seem correct, yet MySql complains
that the syntax is incorrect. How to fix?
And which solutions are MySql specific, and which are ANSISql (for
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by: Dave Crypto |
last post by:
Hi There,
SUMMARY:
I need to know what the actual maximum date limit possible on a row of
a MYSQL database.
MORE DETAILS:
For example, does a MYSQL database only allow 4032 bytes of data to be
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by: Kums |
last post by:
What is the maximum permissible size of a database? Is there any limitation.
What is the maximum # of tablespace's allowed in a database?
Thanks for your response.
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by: Morten Mikkelsen |
last post by:
Hi,
On my SQL Server 2000, I have a table of data (tblAllData) containing a
number of columns, some of which are 'secret'.
I have to let some users access the database using ODBC from an Excel
sheet, and I would like that they do not know at all that the columns exist.
I tried creating a view for them (qryAllData) that only selects the
columns that should be visible, but when the creating the
ODBC-connection, both the query and the...
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by: Jo |
last post by:
Hi.
I'm getting the following error when creating a table with 250 columns
.. I have tried creating it in a 32K tablespace , still the same issue.
Is this a limitation in DB2? I am using DB2 v8.2 FP 9a.
SQL0670N The row length of the table exceeded a limit of "32677"
bytes.
(Table space "".) SQLSTATE=54010
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by: kenny |
last post by:
hi everybody,
i have a question which may be rather trivial to some of you:
in my scenario i have three columns with col 1 and 2 holding integers
and i want to know the respective maximum for each row in col 3.
i´ve been using something with max(...) but it works only for 1
parameter. i want to use only sql, no further vb... would be great if
someone could help.... thx!
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by: m.wanstall |
last post by:
I have a crosstab query that compiles data for Months of the year. I
have a stacked select query on top of that crosstab query that uses
the latest 2 months data and exports it to a fixed length flat file.
Ideally I would like to be able to just select the Last 2 Columns of
the Crosstab query as inputs to the Select query WITHOUT having to go
in month after month and manually change it...
I may be asking a bit much here but is there a...
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by: Romulo NF |
last post by:
Greetings,
I´m back here to show the new version of the drag & drop table columns (original script ). I´ve found some issues with the old script, specially when trying to use 2 tables with drag&drop on the same page (which was not possible). Now i´ve a new concept of the script, more object oriented.
I´ve also commented the whole code so you guys can easier understand it engine.
What exactly we need when trying to make a column drag &...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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...
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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 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: 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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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