Connect To Previous Other Databases Such As SQL Server, Oracle. But Getting An Error?

Jul 5, 2011

I am trying to Connect my VB.net Window Application to IBM_DB2 Database.I have used the same method to connect to previous other databases such as SQL Server, Oracle. But getting an error in DB2.

Dim cn As New OdbcConnection("dsn=Sample;uid=db2admin;pwd=password") 'Sample is DSN

cn.Open()

Dim da As New OdbcDataAdapter("Select * from Employee", cn)[code]......

View 3 Replies


ADVERTISEMENT

Cannot Connect To Oracle Server

Apr 3, 2012

I receive the error below when running the following function. The catch says the line where it opens the connection (Me.OracleConn.Open()).

I have made sure that the server exists in the TNSNAMES.ora file.

Imports NetOracle = System.Data.OracleClient
...
Private Property OracleConn As NetOracle.OracleConnection
...
Private Function Connect_To_Oracle() As Boolean

[Code].....

View 2 Replies

.net - Connect To Oracle DB From ASP.NET On Win 2003 Server

Feb 22, 2012

I have Visual Studio 2008 running from Windows XP. Our server is Windows 2003 Server.

On a different server, there is an Oracle database we want to connect to.

I've made the connection work from my local VS instance using system.data.OracleClient with the following code:

Dim oradb As String = "Data Source=(DESCRIPTION=" _
+ "(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)" _
+ "(HOST=ourHostaHere(CONNECT_DATA=(SERVER=DEDICATED)" _

[Code].....

What do i need to do, to get my local Visual Studio 2008 project to connect to the oracle database?

What do i need to do, to get our server to allow the published .NET page to connect to the oracle database?

View 1 Replies

Connect To Oracle 10g Server From Client Machines?

Mar 9, 2010

I have installed Oracle 10g in one of my office's computer. I want to keep this as database server. I am developing a .net project which will communicate with the database server from client machine and from the server machine. I success to communicate with oracle from server machine but not from client machine using the .net project. The connection code is as follows:

Public OraConn As ADODB.Connection
OraConn = New ADODB.Connection
OraConn.Provider = "OraOLEDB.Oracle"

[code].....

View 1 Replies

Connect Vb With Server Sql In Vb 2010 Without Installing Sql From Oracle As Done In Vb 6?

Sep 20, 2011

i want a step by step answer iam familiar with vb6 not with vb2010

View 6 Replies

.net Oracle Next And Previous Records?

Nov 4, 2009

how to use next & previous button in vb.net to get records from oracle xe code for getting records from database when next is pressed?

View 1 Replies

.net - Nested Queries From Multiple Oracle Databases

Jul 21, 2011

In .NET, Is it possible to run a nested query from two separate Oracle databases?

[Code]...

Ultimately, this is an effort to overcome an "ORA-01795" error from using an "in" statement with over 1000 items in the conditional list, without having to break the query out into multiple "OR value IN" lists.

View 3 Replies

Supported For External Data Sources Or For Databases Created With A Previous Version Of Microsoft?

Aug 11, 2007

Ok, most of my Visual Basic experience I admit was with VB 3 and VB 5. I'm just starting with VB 2005 Express, and get this error when trying to connect to a new database.

I'm using Windows Vista and have the latest Microsoft JET version, so I have no idea why I'm getting that error.

View 3 Replies

Make A Copy Of Sql Server Database - Get Error "Unable To Connect To Source Server For Transfer"?

Feb 18, 2011

I am trying to make a copy of an existing database, I use .net framework data provider for SQL Server.I get error "Unable to connect to source server for Transfer" when it runs to oPackage.Execute().

oConnection = oPackage.Connections.New("what the providerID should be?")
oStep = oPackage.Steps.New
oTask = oPackage.Tasks.New("DTSTransferObjectsTask")[code]......

View 1 Replies

Connect To Server - Error "Cannot Connect To SOFTCITYEIMPRESSION"

Jun 5, 2011

when connecting to sql server i get getting this error . please help how to resolve this problem

[Code]..

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)

[Code]..

View 2 Replies

Error At Attempt Connect With Sql Server 2005

Sep 15, 2009

At the momment of the creation of the my connection string a receive the following error:

Format of the initialization string does nor conform to especification starting at index 144

View 1 Replies

Connect Access Database Via The Web Server - Windows App Error

Sep 23, 2010

My windows application was written in vb.net and i recently added a web service to it so that I could place the access database in it and connect to it via the web server. I've been succesful in receiving data when doing select statements; however, I'm stuck when trying to do a simple insert statement to it.

[Code]....

View 4 Replies

Connect And Query Between Two Sql Databases In Program?

Nov 18, 2010

I am trying to do a simple query of selecting an ID number from one table and matching it with the ID number in the other table, however the catch is the two tables are stored on two different sql databases.[code]...

View 5 Replies

Error - (10061) ERROR [HY000] [MySQL][ODBC 3.51 Driver]Can't Connect To MySQL Server On

Jun 4, 2010

I'm connecting to my mysql server using ODBC in vb.net, the database is shared throughout the company because it is used in an accounting program (simply accounting), each user has their own account user/pass to login to the database. I have developped a program that uses the accounting database and combines it with other information, my problem is that at least once a day I get this error when I run my program: "(10061) ERROR [HY000] [MySQL][ODBC 3.51 Driver]Can't connect to MySQL server on"and the error persists for at least 4 hours, for some reason it starts to work again later on in the day.

View 1 Replies

Using VB 2005 To Connect And Search MS Access Databases?

Nov 22, 2009

I want to connect to a database Ive created using Microsoft Access 2007. Im using Visual Basic 2005. I also want to be able to perform basic tasks such as searching.

View 1 Replies

How To Connect .NET To Oracle

Jul 20, 2010

I need to connect oracle to a .net application

View 3 Replies

How To Connect Oracle 8i

Aug 27, 2009

how to connect oracle 8i in vb.net...what is the procedures for connection?

View 1 Replies

Other Way To Connect To Oracle 10g

Jun 7, 2010

The Oracle.data-access reference dll is missing in my reference.How do I make get this dll or is there any other way to connect to oracle 10g.

View 2 Replies

Create A Class Or Module To Easily Connect To One Of Many Databases?

Jun 11, 2012

Basically, we have three databases to grab data from. One is a SQL Server database, one is an Access database (which is particularly annoying to connect to because we have to map a network drive and such), and the final one will be an Oracle database when IT finally gives us rights.I'm thinking about creating a helper function that makes querying any one of these databases as easy as possible. I want to create a two-dimensional array

Dim myEasyResultArray(10,10) as String
myEasyResultArray = DatabaseHelper("Access", "SELECT * FROM Employee")

Is this a good design decision? Also, how can I have the array be the right size? Can I just do this?

Dim myEasyResultArray = DatabaseHelper("Access", "SELECT * FROM Employee")

Should this be a module or a class? I don't really need to share variables?

View 2 Replies

How To Connect Oracle In .net 2005

Aug 22, 2011

connect Oracle 10g using vb.net in MS Visual 2005.

View 2 Replies

VS 2010 Connect To Oracle DB?

Jan 26, 2011

I had an application wich connects to an oracle DB (built in VB 2008). Now..I am using VB 2010 and the oracle client is obsolete. Therefore I want to change my application to connect to an oracle DB the right way.

View 1 Replies

Connect Oracle 11g With Visual Studio 8?

Dec 17, 2010

How can i connect oracle 11g with visual studio 8

View 1 Replies

Connect Oracle In MS Visual 2005?

Aug 22, 2011

connect Oracle 10g using vb.net in MS Visual 2005.

View 2 Replies

Connect To Oracle Database In Program?

May 12, 2011

I have some deprecated code in visual basic when connecting to an oracle database. I am using a OracleDataAdapter but it says that this has been deprecated. Does anyone know what the new supported code is to connect to a database?

View 2 Replies

Connect To Oracle Throw The Internet?

Mar 31, 2009

[color=#CC66CC]hiiiiiiiiiiiiii every one[/color]
[color=#FF6666]

how can I connect to oracle 10g XE database throw the Internet using Visual Studio .Net? I mean how can I get what I want from my DB using the Internet and what is the compatible version of Visual Studio .Net with oracle 10g XE?[/color] [color=#330033]I wanted to work with oracle Jdevloper but I could not understand anything realy and could not find somthing to show how to start it even :blink:?

View 2 Replies

VB 2008 Express Connect To Oracle 11?

Aug 30, 2011

Is there a way to use VB 2008 Express to connect to Oracle 11? When I go to add new data source I dont see anything for ODBC

View 2 Replies

VS 2008 Connect To Database (Oracle 8i)

Aug 29, 2010

If the following is my code in VB6 to connect to Database (Oracle 8i) then what would it be for VB.Net (VS 2008)....?

[Code]....

View 1 Replies

Add A Reference So That Oracle Database Can Connect To Program

Apr 25, 2011

Well for some reason when i try to add a reference so that the oracle database can connect to the VB.NET 2010 program.In other words it shouldn't highlight certain code as if the database is not connected.Here is a clear summery as best as i can say what the problem is.

1. Connection from Visual Studio 2010 to Oracle plus server
2. Adding References will not be allowed for some reason.
3. The code (See example below on what it might be) is still highlighted even when i added the references several times.

I'll show just a small snip of the code coz it's more or less the same on most of the forms if i want to either update, delete, add or amend to the database. I'll show a few screenshots so to be clearer.I've tried by even looking over the notes and followed step by step and nothing works.Since i am not registered in this module this time i can't seek help of the lecturer so don't bother telling me to go and ask my teacher I've pestered the supervisor that i'd have to present this project to and she hasn't replied to my email at all so i have no clue what else to do in the matter.

View 2 Replies

Connect To Oracle 11g Using VS2010 .net Drivers/Clients?

Feb 18, 2011

i am trying to redistribute my app that uses Oracle 11g:

Imports Oracle.DataAccess.Client

The problem i am having is that it will not run on a machine that doesnt seem to have the correct drivers that its looking for. When i install ODAC 11.2 Release 3 (11.2.0.2.1) with Oracle Developer Tools for Visual Studio on the test VM it works just fine but thats a 230+mb file to download and install! Not to mention that if the user already has Oracle 10/11g on their machine that it may mess up their current connections/etc by installing that setup file.Is there another setup package that i can install that only has the Oracle Data Provider for .NET 2.0 11.2.0.2.0 or whatever its needing from that ODAC 11.2 Release 3 file.

View 1 Replies

Published Application - Connect To An Oracle Database On The PC

Dec 2, 2009

I have a vb.net application that will not connect to an oracle database on the PC that I publish the app too. It works fine under my pc both in design and when I publish it to myself. But it will not connect under the pc I publish it too. I do have oracle installed on the pc and have the connection setup exactly as I have on my own pc. I am sure it is a file path issue, or at least I believe it to be that.

View 5 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved