Connector Does Oracle 10g Uses?
May 7, 2010i just want to ask a question.. what connector does oracle 10g uses?
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Bulk Insert From Datatable In To Oracle Using Oracle.DataAccess
Mar 4, 2010I am reading a csv file in to a datatable in vb.net and making a few checks and appending an extra column. I then want to perform a bulk insert using microsofts Oracle.DataAccess (no choice in this) to an Oracle database. what would be the best way to perform this as there is no bulkImport like in SQLserver.
View 2 RepliesVisual Basic With Oracle Provider Oledb For Oracle?
Dec 29, 2009can you tell me,how can i add a provider for oracle(Microsoft Provider oledb for oracle).Actually i had Microsoft ODBC for oracle but i want to add a provider above mention.
View 2 RepliesHow To Setup 'connector' To An Existing Database
Jun 19, 2010I'd followed Beth's video which nicely explains how to setup a "connector" to an existing database. Also, I've updated a method to retrieve information from one of the tables.Now, I need to retrieve information from the table, but I don't succeed to find the "method" to do so (I don't get to the situation that "Fill" or "GetData" are recognized methods). Could anyone send me references through which I could easily understand. how this needs to be done?
View 1 Replies.net - Unknown Database Connector Error In Code?
Apr 8, 2011Dim rp As New ReportDocument
Dim myData As New MyDataSet
Dim dt As New MyDataSet.UserDataTable[code]....
When setting the datasource It comes up with an error:Unknown Database Connector Error.....Error in File C:DOCUME~1A_RAHN~1LOCALS~1Temp1Report {832105B2-2E31-4018-9761-77581CC86142}.rpt:Unknown Database Connector Error
I created that report by Crystal Reports 2008 Stand-alone IDE rather than generating it in VS2010 IDE and it is binded to that dataset dutring the crystal report wizard.
Creating Crystal Report Using MySQL Connector Net 6.4.3
Sep 10, 2011I'm having a problem connecting my DB to a crystal report. I have tried to databinding my DB in MySql but it seems that it cannot produce the data needed but the fields are there..
here is what i have done to my crystal report. i think i have missed something
Detect ODBC Driver/connector Is Installed?
Nov 24, 2009I currently connect to a MySQL database using the ODBC MySQL 5.1 Connector, how would I be able to detect if the driver is installed before a connection attempt?
View 4 RepliesMySQL Connector - How To Keep Connection Open With Status
Apr 25, 2010I am developing an application with VB using the MySQL Connector Net [URL]. Now each time I go to load data in to a datagridview or in to text boxes on a form, I have to provide something along the lines of:
Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
'Create connection to MySQL Database
Dim conn As New MySqlConnection
Dim myCommand As New MySqlCommand
conn.ConnectionString = MySQLGlobal
[Code] .....
I think it would be better to leave the connection open to the MySQL database while the application is in use. That way I can just continue to execute queries of inserting and updating, without having the delay of the application having to reconnect. Is there a way where I can create some sort of background task in the application that monitors every few seconds that the connection is still active, and if not it tries to reconnect until its reconnected? I am trying to have it so that then I can code it to just do queries, and when the connection breaks - it disables the form until it is reconnected.
Mysql Connector Not Showing In Visual Basic?
Nov 6, 2011[URL]
So I am able to create a mysql connection. I have been watching tutorials and they tell me to go Project -> Add Reference and click on MySQL.data
However this does not show up anywhere. ( I have installed the Driver though :S)
Rolling Back A Transaction With MySQL Connector?
Mar 23, 2011I have one multi-row INSERT statement (300 or so sets of values) that I would like to commit to the MySQL database in an all-or-nothing fashion. insert into table VALUES
(1, 2, 3),
(4, 5, 6),
(7, 8, 9);
In some cases, a set of values in the command will not meet the criteria of the table (duplicate key, for example). When that happens I do not want any of the previous sets added to the database. I've implemented this with the following code, however, my rollback command doesn't appear to be making a difference. I've used this documentation: http://dev.mysql.com/doc/refman/5.0/es/connector-net-examples-mysqltransaction.html
Dim transaction As MySqlTransaction = sqlConnection.BeginTransaction()
sqlCommand = New MySqlCommand(insertStr, sqlConnection, transaction)
Try
[code]....
I get the DUPLICATE KEY exception thrown, no Rollback Exception thrown, and every set of values up to duplicate key committed to the database.
Serial To Usb Connector To Read Data From A Pabx Box
Mar 29, 2011I'm using a serial to usb connector to read data from a pabx box. Hyperterminal is able to read the data from my device but some way some how, i am unable to read it with my application.my app can read serial data from the Virtual Serial Port Emulator which i use to test my app. [code]
View 2 RepliesVS 2010 Check If MySQL Connector/Net Is Installed?
Apr 30, 2010I've got a vb app that writes data to a remote mysql database.
When I run the app on a client that does not have the mysql connector it crashes (obviously)
How do I programatically check if the connector is installed on the client and throw up a nice error advising to install it - instead of the unhandled exception error - could not load mysql.data etc error?
[2008] MySql Connector Net 5.2.5 - Run UPDATE Command?
Jan 28, 2009I can't figure out how to update a field in a MySQL db using MySQL Connector Net 5.2.5. Can anyone show an example code?
View 2 RepliesVS 2005 - App Freezes When MySQL Connector Executes Query
May 25, 2009I am am currently developing an application using Visual Basic 2005 and I am also using the .NET MySQL Connector. I have noticed that when the MySQL Connector executes a query the application freezes for a bit so I was wondering if it is possible to create another application with textboxes, labels, etc, that will be hidden and will execute these queries, but the main application will be able to read and modify data on the hidden application so that it won't freeze.
View 18 Replies[2008] Connect To A Remote Database Using The MySQL Connector
Apr 6, 2010So, what I'm trying to do is to connect to a remote database using the MySQL connector. Dim c As New MySqlConnection c.ConnectionString = "Server=" & URL & ";Database=" & "" & ";Uid=root" & ";password =" & "" c.Open()I know the connection string is correct. I can access the phpMyAdmin through a web-browser just fine. For some reason however trying to open the connection throws an exception 'Unable to connect to any of the specified MySQL hosts'. I tried disabling the VS debugging process, as I thought maybe it's blocking my MySQL access for some reason, but no.
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VS 2010 - MySQL Connector As A Resource On My Application - Connect To My MySQL Server
Jun 21, 2012What i have going on, is i have a MySQL connector as a resource on my application, and im basically trying to connect to my MySQL server, to either a) register a new account, or b) check that the account exists and they are premium, and login, Now what i have run into problems with is: My MySQL Database Name has a _ in it which VB is not allowing for some strange reason.
The code i am using is below
Imports MySql.Data.MySqlClient
Public Class Form1
Function UpdateRecord(ByVal query As String) As Integer
[CODE]...
How i can allow the _ into the application, because the only databases that don't have a _ in the user or dbname are a) Paid ones which i DO NOT have the money for or self hosted ones, i cannot leave my computer on 24/7
Built A MySQL Login System Using MySQL Connector?
Aug 27, 2011i Built A MySQL Login System Using MySQL Connector But If Other People Want To Use The Program Thay Get An Error, I Think This Is Due To Thay Do Not Have The Connector So What Should I Do, Btw Dont Say 'Tell Them To Connector'!
View 5 RepliesDB/Reporting :: Connect To MySQL With MySQL Connector 6.1
Nov 16, 2009Im building an app to manage PSP contents, and it should connect to my MySQL server on my domain to refresh game info and ratings and so on, but I cant make it connect with MySQL Connector 6.1.
[Code]...
Mysql Database Connect With Mysql-connector-net
Jan 30, 2011I can have mysql database. but i have not mysql. how to connect this database vb.net 2005. but i have mysql-connector-net . I want to mysql-connector-net use to connect this database. database path(C:Documents and SettingsAdminMy DocumentsVB.NETStock delnaSTC.sql)
View 3 RepliesConnect To Oracle Without Oracle Client On Client's PC
Jul 2, 2010i Use "Imports System.Data.OracleClient .. Private conn As New OracleConnection()" to connect to my Oracle database..but when i put my program to another PC I need install Oracle Client on it...is there some other way how to connect to Oracle DB without installing oracle client to client PC?? (Database is on Server an program is on client´s PCs)
View 2 RepliesData Are On A Oracle 10g XE DB?
Apr 2, 2011I'm making an app where people need to log in, these data are on a Oracle 10g XE DB, I know how to access the data, but I don't know how to validate is the query returns something or doesn't (to validate the username and password, of course). I'm using an ODBC with VB.net to connect the DB.
View 1 RepliesHow To Connect .NET To Oracle
Jul 20, 2010I need to connect oracle to a .net application
View 3 RepliesHow To Connect Oracle 8i
Aug 27, 2009how to connect oracle 8i in vb.net...what is the procedures for connection?
View 1 RepliesOracle 10g To 11g Release 2
Apr 21, 2010Currently we are using the Microsoft data access library Writen with a Oracle data provider for the framework 1.1. My customer has mandated that we upgrade from Oracle 10G to 11G release 2. 11G requires the .net framework 2.0 Is there a way to use the new Oracle data provider 11g release 2 with the older frame work. I have looked at/attempted changing the policy for oracle in the Windows assembly but my understanding is because its a third party DLL, I cannot.
View 4 RepliesOracle Connection Using TNS Name?
Mar 27, 2012I have put my tns connection into the .ora file and am now able to conenct to it using SQL plus and can ping it :tnsping myConn.I've also added the connection to the ODBC Manager and connecting successfully when tetsing conneciton through the ODBC tool.now i'm having an issue making a connection to it using vb.net..[code]
View 3 RepliesOther Way To Connect To Oracle 10g
Jun 7, 2010The 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.net Issue With Oracle Session?
Mar 6, 2009i noticed in vb.net that when declaring new connection objects it creates a new session. and sometimes it reuses an existing one.is this an expected behavior?
in my application i created a global temporary table. in oracle, this acts like a table but session based. the behavior mentioned above is causing some issues with my temporary table as new sessions are being created and thus, i'm not able to get the desired data from the table.i thought of using a global connection but not sure if this is the best way.
.net Oracle Next And Previous Records?
Nov 4, 2009how 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 RepliesAsp.net - Connecting To Oracle Database
Apr 7, 2011Today is my first day trying to use Oracle databases in Asp.NET so I have no idea of what I need to do. I have added this code
[Code]....
Asp.net - Intermittent .net Oracle Connection?
Aug 22, 2011I am seeing a strange intermittent connection failure. My application works just fine and then starts throwing connection failure exceptions. A reset of IIS is required before the app will start working again.I've been able to trace a few of the failures back to an unexpected restart of the oracle cluster but not all of them. Has anyone else seen this problem? I've searched the web but haven't found anything.
Client - Win2003 server, IIS running ASP.net 2.0.50727, code is VB.NET, ODBC connection via Oracle Client 10.2.0.1.0 Server - Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production on a Linux cluster.
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