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newbie in Java .... java.lang.ClassNotFoundException: com.microsoft.jdbc.sqlserver.SQLServerDriver

Posted By:      Posted Date: September 09, 2010    Points: 0   Category :Sql Server
Hi All, I am new to java, trying to learn and understand. I downloaded the 2008 R2 SQL server Express, Downloaded the JDBC jar file, unzipped it. and set class_path accordingly in environmental variables. C:\Program Files\Microsoft SQL Server JDBC Driver\sqljdbc_3.0\enu\sqljdbc.jar, C:\Program Files\Microsoft SQL Server JDBC Driver\sqljdbc_3.0\enu\sqljdbc4.jar Also I have added the sqljdbc_auth.dll in the system32 file as most of the content suggested. I tried running a simple program that microsoft has provided . I have not advanced to programs such as eclipse and others, I am using a simple textpad to write and see if it connects the way it is supposed to . I hope you can guide me through the process. My TCP/IP is enabled, dynamic ip is left to blank, I can successfully telnet to 1433 port . Am I doing something wrong or am I missing a step somewhere   import java.*; public class Connect{      private java.sql.Connection  con = null;      private final String url = "jdbc:microsoft:sqlserver://";      private final String serverName= "localhost";      private final String portNumber = "1433";      private final String databaseName= "Banking";      private final String userName = "sa";   &nb

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