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by: gigi |
last post by:
I have a strange problem with an OleDB call to a stored procedure that
returns a rowset.
Only the first time I execute the query, after I restart SqlServer, my
program crashes because
the rowset...
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by: Leonardo Hyppolito |
last post by:
Hello,
I am trying to write a multithread program that simulates producers and
consumers. My program can have many producers and many consumers (each in a
separate thread). It has a storage...
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by: Pam Ammond |
last post by:
I need the code to update the database when Save is clicked and a text field
has changed. This should be very easy since I used Microsoft's wizards for
the OleDBAdapter and OleDBConnection, and...
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by: Duncan Winn |
last post by:
I have generated an OleDB provider from MS VC++ 7 ATL templates. I have
modified this using Lon Fishers tutorial!
(http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnvc60/htm...
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by: DM |
last post by:
newbie trying to set up a Database and keep getting the same result. ERROR
An error occured while retrieving the information from the database:
Unable to cast COM object of type...
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by: DzemoT. |
last post by:
I have OLEDB connection and OLEDB Command . OLEDB connection string is
Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\MyExcel.xls;Extended
Properties="Excel 8.0;HDR=Yes;IMEX=1". When i start...
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by: Siv |
last post by:
Hi,
If I run the following:
strSQL = "Select * FROM Clients;"
da = New OleDb.OleDbDataAdapter(strSQL, Conn) 'Create data adapter
cb = New OleDb.OleDbCommandBuilder(da) ...
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by: santosh singh via DotNetMonster.com |
last post by:
Hi,
I'm new to VB.NET..I'm developing a login page...im getting this error..
System.InvalidOperationException: ExecuteReader requires an open and available Connection. The connection's current...
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by: preethamkumark |
last post by:
- The program first creates a shared memory buffer containing an array
of 20 integers.
- Each slot of the buffer can have either 0 or 1, where 0 represents an
empty slot, and 1
represents an...
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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: 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: 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 ...
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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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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence...
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