Connect To A Database Example PhpMyAdmin?

Jul 2, 2011

I need to know if is there a chance to connect a visual basic program to a database , example PhpMyAdmin.


PhpMyAdmin MySql Database - Program Hangs In The For Loop Before The Variables Are Assigned Values From The Data Table

Jan 5, 2012

I am using with phpMyAdmin MySql database. While running the piece of code below, the program hangs in the for loop before the variables are assigned values from the data table(dt)...

'Check for appraisal period-----------------------------------------------------------------------
Dim sqlCheckDate As String = "SELECT * FROM tblappraisalsetting where appSetID=(select max(appSetID) from tblappraisalsetting);"


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Insert Query - Executing On Phpmyadmin ?

Feb 22, 2011

What's wrong with my code, the query seems to be fine, I tried executing it on phpmyadmin.


I got this error: ERROR [42000] [MySQL][ODBC 5.1 Driver][mysqld-5.1.36-community-log]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1

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VS 2010 - Go To Phpmyadmin On Cpanel, It Says The Server Is Localhost?

Dec 13, 2010

I have the MySQL connector dll for .net, but am having problems.

1) When I go to phpmyadmin on cpanel, it says the server is localhost. I am confused by which IP i am supposed to use to connect, as im pretty sure just localhost will not work.

2) When connected, can i use credidentials from an account already made to access the database, or do i need to use the admin credidentials?

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Repeating Data List In DataGrid Using Phpmyadmin Mysql?

Mar 13, 2012

the form loads, it loads the fetch data from mysql in a datagridview, but when i click cancel button, it will again load the same data.

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String Manipulation - Input A Very Long List Of Dog Breed Names Into A DB Via Phpmyadmin

Jun 11, 2010

I am trying to input a very long list of dog breed names into a DB via phpmyadmin, this will take me for ever manualy and I was thinking if I could work out how to write something quick and nasty to create the sql string for each dog breed it would save me so much time. The sql query for each added forum is in the following format:


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User To Connect To SQL Database And Edit Some Of The Database Values?

Jul 2, 2011

I'm working on a tool that allows the user to connect to his SQL database and edit some of the database values.First here's a screenshot of the GUI (you can see my problem as well):


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Cannot Connect To SQL Database In VS Using VB

May 17, 2009

I am using VB code behind in Visual Studio 2008 to process data but can't figure out SQLConnection problems.  I copied and pasted the connectionstring for my database from the explorer properties window but when I paste it inside the parenthesis of  SqlConnection() it gives me an error.  Also if I name a variable " dim myconnect As New SqlConnection"  in does not give me all of the methods or attributes that are associated with it.  Is this a Express Edition limitation or do I need to make some specific declarations to get it to work. this is what I have so far

connectString As String
Dim myconnect As New SqlConnection()


myconnect.  If I try to put open() at the end of this it says its not a member of SqlConnection.  I have a dataset but no way to insert into the database

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Cannot Connect To The Database In VB?

Jun 5, 2012

I have the following code:


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Cannot Connect To The Database?

May 7, 2009

Look guys i have this project i am doing.When i hit the Reservation button to run the insert it cannot connect to the database.Here is the code

Imports System.Windows.Forms
Imports System.Data.SqlClient
Public Class Dialog1


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Cant Connect To Database?

Oct 10, 2010

whats wrong with my codes, i cant connect to my database.ERROR CONNECTING TO DATABASE

Imports System.Data.SqlClient
Imports System.Data
Public Class LoginForm1


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Connect To A Database In VB?

Feb 4, 2011

How can i connect to a database in and also how can i connect the hotel management system i am doing now to the internet using

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Connect To A DataBase?

Dec 11, 2009

I am trying to connect to a database in VB 2008 express the book I am using is for an older model of VB. The book says to go to view and click on server explorer, and then a database wizard should open. VB 2008 express doesn't have a server explorer under the view section. I know what code I need to enter into to the two buttons I have I just do not know how to open the wizard.

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Connect To My SQL Database?

Nov 2, 2009

i want to connect to my SQL database, its not on a server or anything. Its stored on my computer

ive tried loads of different ways and coming up with nothing How do i find out what my data source is ??

Here is my code

Dim connectionString As String
Dim cnn As SqlConnection
Dim cmd As SqlCommand
Dim sql As String


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Connect To Sql Database?

Feb 19, 2010

I have my sql database (.mdf) stored in data folder of my project and I am using app.config to connect to it.

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How To Connect Sql Database

Jan 6, 2009

I have a problem in VB.Net to connect the database?

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How To Connect To A Database

Aug 15, 2010

making or connecting database in my program...I'm using microsoft visual basic 2008 express edition...

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How To Connect To A Database Using Sql

Oct 17, 2009

i started on an apllication that reads from a access data base and displays them on the accordinf textboxes.i have always used text files to save and retrive data but i heared somthing about sql and that its much easier, i have looked through the net and read through many forums and thread but i can not find and example of hwo to use sql

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How To Connect To DB2 Database

Jul 6, 2009

I trying IBM DB2 Database. I want to connect to DB2 database with these code:

Imports IBM.Data.DB2  
Module mdMAIN  
Public db2CNN As New DB2Connection  


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Way To Connect To A Database

Dec 14, 2009

I'm a little new to Visual Studio, and want to learn how to connect VB 2008 or VB 2010 to a SQL database. Are there any books or online lessons that teach how to connect Visual Studio to a database?

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Connect To A Database On Localhost ?

Dec 22, 2009

I have a database setup on my localhost hosting [C:xampp] and I want the mysql server from that to connect to the my one on Visual Basic 08, wait no - the other way round. I want Visual Basic 08 to connect to my database which is hosted locally via my computer.

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Can't Connect Database Use App.config?

Jan 17, 2009

i can't connect database and bind it in DataGridView when i use app.config for connectionstring. I use VB.NET and MS Access.


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Can't Connect To Mysql Database

Dec 28, 2011

VB.NET Express 2010.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click


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Can't Get My Database To Connect With Program

Mar 31, 2010

Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed...

someone gave me a link to changing the database connection using an instance. When I tried to type what the instance of my SQL server 2008 I must have put the wrong information into the database connection instance.

What is the database connection instance called for SQL server 2008?

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Cant Connect To Database With Password

Jan 10, 2010

i allmost completed my vb project with an access database..Now I put a password on the database, but i can't connect anymore.[code]How can i set a password to my i can connect ??

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Connect A Checkboxlist With A Database?

Jul 22, 2009

how can i connect a checkboxlist with a database?

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Connect A Database With A Form?

Apr 16, 2009

I have created a login screen but I need to connect a database that hold all of the login information to the form on visual basic. My question is how do I connect the two together so that it works like a e-mail address acount like on google's gmail?

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Connect Database Application On Another Pc

Jan 23, 2010

I am not sure what I am doing wrong I can connect to my database on my personal computer yet I am unable to have someone else use it without getting an error. system.IO.FileNotFoundException: Could not load file or assembly 'MySql.Data, This works on my PC so I am not sure what I am not including in the project when I compile or what?

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Connect Database Using Program 6?

Feb 15, 2012

Giving out a complete tutorial on the step by step way a connecting to a database using VB?

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Connect Db2 Database In Host

Mar 3, 2008

Does anyone know if can I connect a db2 database with 2005 ? some example or web site?

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Connect Different Database Using 2005?

Mar 21, 2010

i used this code (below) but it have error on this line "dAdapter2.Fill(dSet2, "BPC_EMPLOYEE")"

Dim ConnectionString As String = "Server=bpc-k2;Database=FIXED ASSET DISPOSAL;Integrated Security=SSPI"
Dim mySQLConn As New SqlConnection(ConnectionString)


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Connect Listview With Database?

Mar 25, 2009

I'm trying to connect listview with database. I don't know much about databases.

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Connect Notepad As A Database

Jan 29, 2010

I am making a bookworm game as my project in school and I wanted my words database to be in notepad, but how can I connect and query using vb.net2008?

I got this idea from an online game that the game database for restricted words are in notepad, I also wanted to do that...

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Connect Sql Database With A Form In .net?

Mar 31, 2009

I am a new member here and i would like some help with my problem, i am working on my graduation project and it is about mobile learning, i'm using visual and using the sql database i want to connect my data base with the form in visual basic, how can i do that.

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Connect SqlserverCE Database In .net?

Nov 12, 2009

I developed 1 new project i.e workstation project.I have one sqlserverce database i.e workstationProject.sdf.In this database i have 2 tables i.e demolist,userinformation.In demolist i have 2 columns i.e domainid,domainname.

In form i found Currentuser information.information coming like this kenu387901.ken is the domain in the domain list table.i want the following code.1)how to find out ken is domain list table or not.2how to use demolist table in code.

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Connect The Database Which In Different Form?

Mar 21, 2011

is it possible to connect the database which in different form. For example which form1 make the connection to database and while form2 make the data update and retrieve from the database.Or another example, is i login as manager and i open up the manager form, in manager form we will establish a connection. and in the manager form there is 3 different buttons and each button will open up a new form. in the new open form we will be able to add or edit or view the account data and exit. but using the connection that make at manager form. Can it be done?

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Connect To A Database Over A Network?

Feb 3, 2010

I'm just getting started with VB.NET and SQL Server 2005. I have VS2008 installed on my machine. My SQL Server is in a domain that my machine is not a part of. Here's my code that I'm using to establish a connection:

Dim conn As New SqlConnection
conn.ConnectionString = "Server=SQLServer.hbug.lan;Initial Catalog=HUGRegistration;Trusted_Connection=True"

This code is part of a console app. that I'm using as a test. I'm just trying to set up a simple connection and then read data from the database. When I run this console app. in VS, the program hangs for a few seconds and then I get an error "SQLServerProvider  has stopped working". My options are Debug or Close program. When I choose Close program, then an error pops up in my console window "Error: Unahandled Exception: System.NullReferenceException: Object reference not set to an instance of an object. I assume this error is spawning from not connecting to the database properly.

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Connect To Access Database

Jun 5, 2011

I'm trying to create a program that will connect to my access database and perform a simple query. Then I want to put the data (image and other info) into active directory. But I keep getting this "Declaration expected" error when I'm setting up my connection. I'm using Visual Studio Ultimate.

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Connect To Access Database?

Mar 22, 2011

I'm trying to create a simple vb project (using Visual Studio Ultimate) that will connect to my Access Database (the database consists of regular data and jpeg images) on my desktop and perform a simple query. I have looked at multiple tutorials on how to do this but I can't seem to get it to work. For starter, I don't even know what project to select. Usually, I just go with the Windows Forms Application.

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Connect To AD Using Database Explorer

Jun 21, 2011

IS there any chance that I can connect to AD using database explorer solution in VS 2010 Pro.I know I can add that by code but it will be so easier if I can use database explorer.

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