| |
by: James Hokes |
last post by:
Hi All,
We're using the 1.1. Framework against SQL Server 2000, and are having a
strange issue where we don't get errors back from the stored procedure, i.e.
the exception never gets thrown.
The scenario is this:
1.) Set up SqlConnection and SqlCommand
2.) Set SqlDataReader equal to the return value from
SqlCommand.ExecuteReader
|
by: Mark |
last post by:
It appears that you can only retrieve an Output parameter from a SQL Server
stored procedure when using the ExecuteNonQuery of the SqlCommand class, and
cannot use the ExecuteReader() method. In the code sample below, it bombs
on the line with three *** when using the ExecuteReader, but works just fine
when you use the ExecuteNonQuery. When using the ExecuteReader, the
Output parameter appears to return a value of Null. The stored...
|
by: BuddyWork |
last post by:
Does anyone know if there are any articles explaining how
I could debug into SqlCommand.ExecuteReader so I can see
why I am getting a particular error.
thanks
|
by: BuddyWork |
last post by:
Hello,
The problem is that when using SqlCommand.ExecuteReader
and the SQL statement raises an error of severity of 16
then ExecuteReader throws an exception, when you use
OdbcCommand.ExecuteReader the exception is not raised but
when you call Read() method of the OdbcDataReader you then
get the exception which is correct, basically SqlClient
does not let you call the Read method, the main problem is
that if run a Sql statement of say
|
by: orencs |
last post by:
Hello,
I am using Microsoft.Practices.EnterpriseLibrary.Data.
I am running the following
sqlCommand = "SELECT var1 FROM table1 WHERE var2 IN (4,5,6) ; SELECT
var3 FROM table2 WHERE var2 IN (4,5,6)";
IDataReader dataReader = db.ExecuteReader(dbCommandWrapper); while
|
| |
by: Alec MacLean |
last post by:
Hi all,
I'm trying to deploy an ASP.NET (1.1) app to our production webserver, but
having problems with the DAAB (from Ent Lib June 2005).
As you might guess, it works just fine and dandy on my dev PC (VS2003).
The error I'm getting on the production server is:
The type initializer for
"Microsoft.Practices.EnterpriseLibrary.Data.Instrumentation.DataConnectionFailedEvent"
threw an exception
|
by: phil |
last post by:
Hi,
With the code below, i get the error:
ExecuteReader: Connection property has not been initialized.
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: ExecuteReader:
Connection property has not been initialized.
|
by: Robert Bravery |
last post by:
HI all,
Whats the differe between useing Executereader() and
Beginexecutereader()...endexecutereader() for asyncronys running of a SP
Thanks
Robert
|
by: fniles |
last post by:
I am using OLEDBDataReader to read from an Access database.
I have 4 data source where I get my data from, and each data source is in
its own thread.
When receiving data, if it is a new commodity I am need to read from the
database.
Since I can receive data from different data source at the same time, it is
possible that I read from the database at the same time.
|
by: Givisiez |
last post by:
Hi
I'm programming a windows application. I store values on a SQL-
database.
Now I've a problem reading the values stored.
I want to read a whole column from a table. I tried my SQL Command in
the "Query" from the Microsoft Visual Studio. There I get exactly the
values, which I want.
When I use the same command with a ExecuteReader, the only value which
I get for "reader" is:
|
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,...
|
| |
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...
|
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...
|
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...
|
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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
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();...
|
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
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
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 can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
1
