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Categories / C# / ADO Database
 

Use DB2Connection class to connect to a DB2 database

using System; using System.Data; using IBM.Data.DB2; class Db2Connect{    static void Main() {        string connString = @"database = sample;";        DB2Connection conn = new DB2Connection(connString);        try {          conn.Open();          Console.WriteLine("Connection opened.");          // Display connection properties          Console.WriteLine("Connection Properties:");             Console.WriteLine("\tConnection String: {0}", conn.ConnectionString);              Console.WriteLine("\tDatabase: {0}",conn.Database);             Console.WriteLine("\tServerVersion: {0}",conn.ServerVersion);          Console.WriteLine("\tState: {0}",conn.State);       } catch (DB2Exception e) {          Console.WriteLine("Error: " + e);         } finally  {          conn.Close();          Console.WriteLine("Connection closed.");       }    } }