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by: Mark |
last post by:
Hi, I have a sqlCommand object that I use to execute an SQL statement.
I thought I could use the ExecuteNonQuery to test for the number of rows
returned by the sql command but it does not seem to work
My code is below..
Dim sSQL As String = "SELECT Blah FROM Table WHERE BlahID = 5"
Dim oCOmmand As New SqlClient.SqlCommand(sSQL, openDatabase)
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by: johnnymack0730 |
last post by:
Hello -
I am currently working on an asp.net application that needs to be able
to update an access table using ExecuteNonQuery method. I have all the
code setup, it runs, there are no errors thrown, yet...nothing is being
updated. The only thing I can see is the ExecuteNonQuery returns 0
when the update is run. Can anyone help please?
Here is some of the code:
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by: MDW |
last post by:
Hey all.
I'm confused. I'm trying to add a single record into an Access 2000 database
using ASP.Net. Here is the code:
objConn = New OleDbConnection(strConnect)
objConn.Open
objCommand = New OleDbCommand("INSERT INTO LOGIN_MASTER (LOGIN_ID, PWD,
F_NAME, L_NAME, TYPE_ID) VALUES ('" & strEmail & "','" & strPwd & "','" &
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by: DaveS |
last post by:
Hi!
I originally posted this in the dotnet.framework.adonet,
but I'm not sure that was the right place. Anyway...
I am exeuting an INSERT query from within a public
function. Is there any way to know if the entire INSERT
query completed updating in the database? It appears that
code continues to execute even before the query has
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by: b_r |
last post by:
Hi,
I'm trying to make a simple operation (insert into DB) in VB 2005 and
SQL Server.
The code is as follows:
Dim sConnectionString As String = _
"Data
Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\DB.mdf....
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by: Matt |
last post by:
Hi all,
I'm trying to use the following code in an application:
// retrieve the connection string
string strDbcx = Globals.strDbcx;
// create the connection
OleDbConnection dbcx = new OleDbConnection(strDbcx);
// open the connection
dbcx.Open();
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by: nostradumbass77 |
last post by:
Using Enterprise Library 2.0 (Jan 06) and .NET 2.0 (VB.Net 2005)
Dim dbPF As Data.Common.DbProviderFactory
Try
dbPF =
Data.Common.DbProviderFactories.GetFactory("System.Data.OleDb")
db = New
Microsoft.Practices.EnterpriseLibrary.Data.GenericDatabase( _
"Provider=Microsoft.Jet.OLEDB.4.0;Data
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by: Tony M |
last post by:
Shouldn't the ExecuteNonQuery be TRUE if it finds a record and FALSE is not?
I get FALSE all the time and I seeded the database with the email address.
I just want to check if record exist before moving on.
If this doesn't work I guess I could load a datatable and check to see if
rows 0.
Dim cnString As OleDbConnection
cnString = New OleDbConnection("Provider=MicroSoft.Jet.OLEDB.4.0; Data
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by: fniles |
last post by:
I am using VB.NET 2005 and MS Access.
I use OLEDbCommand ExecuteNonQuery to delete a record from a database.
Whenever the program gets a message, it creates a new thread to process that
message.
In the thread I open the database, then process the message.
Sometimes I get an error "Error Cannot open action query ''". Why can it
execute the query and how to fix it ?
Thank you.
Public Class Best
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
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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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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: 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 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...
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