my webserver is in the DMZ. The Database in the intranet. For connection from webserver to database the following entry is made in the odbc connection "TCPIP BCAST=NO;HOST=Intranet.Firma.local,Intranet_Spiegel.Firma.local,Intranet_Arbiter.Firma.local;PORT=2639}"
how to get this options in the connection strings working, or how i must modify the entitiy framework connection string to use the odbc entry?
I have been developing my ASP.NET web pages to access the SQL database locally on my personal computer while using a "SqlConnection", but to access my SQL database on a host server, I must use a "OdbcConnection". I am mostly using LINQ to access data with a DataClassesDataContext, but sometimes I must use ADO with SqlConnection and SqlCommand. What must I do to convert my C# code in order to access data with ODBC 3.51?
am trying to create view form in my MVC2 applicationIn this i have a submit button which is an imagebut when i try to run it shows a normal windows button the image is not shown(the image is a round edged).the code is as below:
In my windows application, i am listing the System DSN's configured on the remote machine in a combobox. Once i select the DSN and click on Connect button, i should be able to connect to the remote database. I am trying to open the connection to the database using ODBC but am getting the below error.
ERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified.
when i specify values in my update query the query works fine and the database gets updated, but when i use parameters in my query the database does not update here is the code i have written
I can check whether username exists or not successfully but not for email. any ideas why it isn't working? Error message was that i did not close my connection. using System;
I am working on an asp webform that pulls from an ODBC datasource then puts the data in an sql server. Once the data is in the sql server several queries pull data from it to provide information for a report.
This is an example of what I am talking about
private void ODBCpdEmployeeAb() { DataTable dt = new DataTable();
[Code]....
The first part gets the data from the ODBC connection and the next part stores it in an sql server table. The problem is I have these methods in the page load event of the webform so everytime it loads it just puts the exact same data in the sql server table which would then provide incorrect information on the report.
Is there a way to append the most recent data from the ODBC table to the sql server ?
I'm using an ODBC connection to connect a SQL 2005 database to my ASP.NET app in Visual Web Developer Express. I'm finding that the expected functionality that tutorials review does not work for ODBC connected databases the same way as it does for SQL databases created in the Web Developer. For example, I can't use stored procedures because the option to create one is disabled in the Web Developer, and if I create the stored procedure in SQL Server Management Studio Express, it doesn't show up in Web Developer because Web Developer only finds the system stored procedures, not the user-defined ones. I've seen other cases as well where database management options in Web Developer don't work with ODBC databases.
Am I missing something in my setup, or is there an inherent limitation with ODBC connected databases? Or, is this a limitation with using the Express versions of these development tools?
Therefore, all I really want is to have the submit button return the same page, but the HTTP post will aid the application in passing new ViewData. Unless I'm interpreting this all wrong.
A web application works with the database. Once a day, the database should be scanned and alerts should be sent to users. From what I've seen out there, additional project has to be created which will be installed on the server and will work with the same database. Executable created by this project has to be installed in Windows scheduler to be activated once a day.This seems complicated and inefficient: starting additional executable and working on the same database.
I am working in a school and we recently installed a new server running WinServer 2008R2. I want to be able to point people to a URL on our intranet and have them fill out a simple registration form and have this data written to a database. It would also be nice to have some data auto-populate (such as their name).
Is it overkill to set up a sharepoint server and try to do this with Access Webforms? Could I use something like dotnetnuke and find a module that works? Or how about options for writing custom forms?
My code is to update a record if it already exists in database else insert as a new record. My code is as follows:
protected void Button3_Click(object sender, EventArgs e) { OdbcConnection MyConnection = new OdbcConnection("Driver={MySQL ODBC 3.51 Driver};Server=localhost;Database=testcase;User=root;Password=root;Option=3;"); MyConnection.Open(); String MyString = "select fil_no,orderdate from temp_save where fil_no=? and orderdate=?"; OdbcCommand MyCmd = new OdbcCommand(MyString, MyConnection); MyCmd.Parameters.AddWithValue("", HiddenField4.Value); MyCmd.Parameters.AddWithValue("", TextBox3.Text); using (OdbcDataReader MyReader4 = MyCmd.ExecuteReader()) { //** if (MyReader4.Read()) { String MyString1 = "UPDATE temp_save SET order=? where fil_no=? AND orderdate=?"; OdbcCommand MyCmd1 = new OdbcCommand(MyString1, MyConnection); MyCmd1.Parameters.AddWithValue("", Editor1.Content.ToString()); MyCmd1.Parameters.AddWithValue("", HiddenField1.Value); MyCmd1.Parameters.AddWithValue("", TextBox3.Text); MyCmd1.ExecuteNonQuery(); } else { // set the SQL string String strSQL = "INSERT INTO temp_save (fil_no,order,orderdate) " + "VALUES (?,?,?)"; // Create the Command and set its properties OdbcCommand objCmd = new OdbcCommand(strSQL, MyConnection); objCmd.Parameters.AddWithValue("", HiddenField4.Value); objCmd.Parameters.AddWithValue("", Editor1.Content.ToString()); objCmd.Parameters.AddWithValue("", TextBox3.Text); // execute the command objCmd.ExecuteNonQuery(); } } }
I am getting the error as: ERROR [42000] [MySQL][ODBC 3.51 Driver][mysqld-5.1.51-community]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 'order,orderdate) VALUES ('04050040272009',' &' at line 1
The datatype for fields in table temp_save are:
fil_no-->INT(15)( to store a 15 digit number) order-->LONGTEXT(to store contents from HTMLEditor(ajax control)) orderdate-->DATE(to store date)
This code works only in HTML format. This means that I can not select standard components: "Inserting an ASP.NET control will convert the HTML form in the page to an ASP.NET form and remove its current properties. Do you want to insert the ASP.NET control?"
When converted following code does not work anymore. I'd like that code works in ASP.NET mode.
I'm trying to make my website more secured so want to install SSL certificate, for that I've requested a digital certificate from verisign and installed it succesfully in my server(IIS 5.1).
So everything is ready created the virtual directory and now im trying to access my site but now in the url its coming like http:\mysite.com but not https:\mysite.com.
what do we need to do extra other than installing the SSL certificate to convert it form HTTP to HTTPS.
m stuck at one place...i want to tranfer data from one database-1 to another database-2...both databases are for different web application.
Currently i am doing the same using dataset..but the problem is that when Large amount of data is coming in dataset so during the tranfer of data server gives me a Time out Error.
And another thing i am not want to utillise a server memory because there is Lacs of data into the Database for migrate.
I've created an application using ASP.NET with Access DB, now I found somee.com who support only SQL Server DBs, so Now I must convert my Access DB to SQL Server DB.
Is there any tool who can do the trick ?
This is some code I'm using in my web application :
Public Shared Function conecter() As OleDbConnection Dim MyConnexion As OleDbConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data source=" & System.AppDomain.CurrentDomain.BaseDirectory & "/Learning.mdb") MyConnexion.Open() Return MyConnexion End Function Public Shared Function lecture(ByVal requete As String) As OleDbDataReader Dim Mycommand As OleDbCommand = conecter().CreateCommand() Mycommand.CommandText = requete Dim myReader As OleDbDataReader = Mycommand.ExecuteReader() Return myReader End Function
In this case, If I convert my database I must change the OleDbConnexion and other things or I can just leave them like that ?
