先下载MSSQLSERVER的驱动程序,然后,程序如下import java.io.*;
import java.sql.*;
class bookquery
{
public static void main(String args[])
{
try
{
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");}
catch(ClassNotFoundException ce)
{ System.out.println("SQLException"+ce.getMessage());
}
try
{
Connection con=DriverManager.getConnection("jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=database;user=sa;password=");
Statement stmt=con.createStatement();
ResultSet rs=stmt.executeQuery("select * from booktab");
while(rs.next())
{
System.out.println(
"书号" +rs.getInt(1)+'\t'+
"书名" +rs.getString(2)+'\t'+
"作者" +rs.getString(3)+'\t'+
"单价" +rs.getFloat(4));
}
stmt.close();
con.close();
}
catch(SQLException e)
{ System.out.println("SQLException"+e.getMessage());}
}
}