I removed the comments to make it easier to read.

Here is the updated code.

use Inline Java => <<'END_OF_JAVA_CODE' ;
import java.sql.*;

public class T20000JD
{
    // Name of the user able to create, drop, and manipulate tables
    public static String sUser = "XXXXX";
    public static String sPassword = "XXXXX";

    public static void main(String args[])
    throws ClassNotFoundException
    {
   
String url =  "jdbc:teradata://172.28.130.20/TMODE=TERA,DBS_PORT=1025,
+CHARSET=UTF8,LOGMECH=LDAP,SSLMODE=ALLOW";
        
        String sDropTbl = "DROP TABLE NED_COLL_TABLES.T_PM_TEST_TMP";
        String sCreateTbl = "CREATE TABLE NED_COLL_TABLES.T_PM_TEST_TM
+P (empID INTEGER NOT NULL, " +
            "empName VARCHAR(30) NOT NULL, empDept VARCHAR(50) NOT NUL
+L, " +
            "empJob VARCHAR(300), PRIMARY KEY(empID))";
    
        String sCreateIdx = "CREATE INDEX (empName) ON employee";
        String sCreateIdx2 = "CREATE UNIQUE INDEX (empName, empDept) O
+N employee";

        try
        {
            System.out.println("\n Sample T20000JD: \n");
            System.out.println(" Looking for the Teradata JDBC driver.
+.. ");
        
            Class.forName("com.teradata.jdbc.TeraDriver");
            System.out.println(" JDBC driver loaded. \n");

         
            System.out.println(" Attempting to connect to Teradata via
+" +
                               " the JDBC driver...");
           
            Connection con = DriverManager.getConnection(url, sUser, s
+Password);
            System.out.println(" User " + sUser + " connected.");
            System.out.println(" Connection to Teradata established. \
+n");

            try
            {
            
                Statement stmt = con.createStatement();
                System.out.println(" Statement object created. \n");

                try
                {
                   
                    try
                    {
                        System.out.println(" Dropping table if present
+: "
                                           + sDropTbl);
                        // Executing the drop table command
                        stmt.executeUpdate(sDropTbl);
                        System.out.println(" Table dropped.\n");
                    }
                    catch (SQLException ex)
                    {
                        

                        while (ex != null)
                        {
                           
                            System.out.println("\n Drop table exceptio
+n " +
                                               "ignored: " + ex);
                            
                            System.out.println(" Error code: "
                                               + ex.getErrorCode());
                        
                            System.out.println(" SQL State: "
                                               + ex.getSQLState());
                          
                            System.out.println(" Message: "
                                              + ex.getMessage());
                          
                            System.out.println(" Localized Message: "
                                               + ex.getLocalizedMessag
+e());

                           
                            System.out.println(" Stack Trace: ");
                            ex.printStackTrace();

                            
                            ex = ex.getNextException();
                        }

                        System.out.println(" Table could not be droppe
+d." +
                                           " Execution will continue..
+.\n");
                    }

                    
                    System.out.println(" Creating table: " + sCreateTb
+l);
                    stmt.executeUpdate(sCreateTbl);
                    System.out.println(" Sample table created. \n");
                   
                    System.out.println(" Creating table indexes: "
                                       + sCreateIdx + " " + sCreateIdx
+2);
                    stmt.executeUpdate(sCreateIdx);
                    stmt.executeUpdate(sCreateIdx2);
                    System.out.println(" Table indexes created.");
                }
                finally
                {
                   
                    stmt.close();
                    System.out.println("\n Statement object closed. \n
+");
                }
            }
            finally
            {
                
                System.out.println(" Closing connection to Teradata...
+");
                con.close();
                System.out.println(" Connection to Teradata closed. \n
+");
            }

            System.out.println(" Sample T20000JD finished. \n");
        }
        catch (SQLException ex)
        {
          
            System.out.println();
            System.out.println("*** SQLException caught ***");

            while (ex != null)
            {
                System.out.println(" Error code: " + ex.getErrorCode()
+);
                System.out.println(" SQL State: " + ex.getSQLState());
                System.out.println(" Message: " + ex.getMessage());
                ex.printStackTrace();
                System.out.println();
                ex = ex.getNextException();
            }

            throw new IllegalStateException ("Sample failed.") ;
        }
    } // End main
} // End class T20000JD
END_OF_JAVA_CODE
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