ADO.NET Provider for DB2

Build 24.0.8963

Connecting from Code

The CData ADO.NET Provider for DB2 implements a standard DbConnection object in DB2Connection. You can also use the DB2ConnectionStringBuilder to programmatically build, parse, and rebuild connection strings.

Creating Connection Objects

See Establishing a Connection for guides to defining the connection string and authenticating. Below is a typical invocation to create DB2Connection objects.

C#

using (DB2Connection connection =   
  new DB2Connection("Server=10.0.1.2;Port=50000;User=admin;Password=admin;Database=test"))  
{  
  connection.Open();  
}

VB.NET

Using connection As New DB2Connection("Server=10.0.1.2;Port=50000;User=admin;Password=admin;Database=test")
  connection.Open
End Using

Using DB2ConnectionStringBuilder

The following code example shows how to use an ADO.NET connection string builder to parse a connection string.

C#

DB2ConnectionStringBuilder builder =
  new DB2ConnectionStringBuilder("Server=10.0.1.2;Port=50000;User=admin;Password=admin;Database=test");
  //Pass the connection string builder an existing connection string, and you can get and set any of the elements as strongly typed properties.
  builder.ConnectionString = "Server=10.0.1.2;Port=50000;User=admin;Password=admin;Database=test";
  //Now that the connection string has been parsed,
  // you can work with individual items:
  builder.MyString = "new property";
  builder.MyBoolean = true;

  // You can refer to connection keys using strings, 
  // as well. 
  builder["Logfile"] = "test.log";
  builder["Verbosity"] = 5;

VB.NET

Dim builder As DB2ConnectionStringBuilder = New DB2ConnectionStringBuilder("Server=10.0.1.2;Port=50000;User=admin;Password=admin;Database=test")
'Pass the connection string builder an existing connection string, and you can get and set any of the elements using strongly typed properties.
builder.ConnectionString = Server=10.0.1.2;Port=50000;User=admin;Password=admin;Database=test"
'Now that the connection string has been parsed,
' you can work with individual items:
builder.MyString = "new property"
builder.MyBoolean = True
  
' You can refer to connection keys using strings, 
' as well. 
builder("Logfile") = "test.log"
builder("Verbosity") = 5

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Build 24.0.8963