Java连接SqlServer2008数据库(转)
                        
                            时间:2021-07-01 10:21:17
                            帮助过:2人阅读
							                        
                     
                    
                    
                     java.sql.Connection;  
    import java.sql.DriverManager;  
    import java.sql.ResultSet;  
    import java.sql.Statement;  
      
    public class Test {  
      
        public static void main(String args[]) {  
            // Create a variable for the connection string.  
            String connectionUrl = "jdbc:sqlserver://localhost:1433;"  
                    + "databaseName=AdventureWorks;integratedSecurity=true;"
;  
      
            String url = "jdbc:sqlserver://127.0.0.1:1368;databaseName=mydb;user=sa;password=qiaoning";
//sa身份连接  
      
            String url2 = "jdbc:sqlserver://127.0.0.1:1368;databaseName=mydb;integratedSecurity=true;";
//windows集成模式连接  
      
            // Declare the JDBC objects.  
            Connection con = 
null;  
            Statement stmt = 
null;  
            ResultSet rs = 
null;  
      
            try {  
                // Establish the connection.  
                System.out.println("begin."
);  
                Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver"
);  
                con =
 DriverManager.getConnection(url);  
                System.out.println("end."
);  
      
                // Create and execute an SQL statement that returns some data.  
                String SQL = "SELECT TOP 10 * FROM aud_t_basis"
;  
                stmt =
 con.createStatement();  
                rs =
 stmt.executeQuery(SQL);  
      
                // Iterate through the data in the result set and display it.  
                while (rs.next()) {  
                    System.out.println(rs.getString(4) + " " + rs.getString(6
));  
                }  
            }  
      
            // Handle any errors that may have occurred.  
            catch (Exception e) {  
                e.printStackTrace();  
            }  
      
            finally {  
                if (rs != 
null)  
                    try {  
                        rs.close();  
                    } catch (Exception e) {  
                    }  
                if (stmt != 
null)  
                    try {  
                        stmt.close();  
                    } catch (Exception e) {  
                    }  
                if (con != 
null)  
                    try {  
                        con.close();  
                    } catch (Exception e) {  
                    }  
            }  
        }  
    }  
 
 第二种:混合身份验证模式,用上边java代码的url2.
在集成模式下需要如下操作:
找到你刚才的解压目录:进入sqljdbc_3.0\chs\auth\x64,我的是64位系统,如果是32位就x86,将一个名为sqljdbc_auth.dll的文件拷贝到:C:\Windows\System32下,就好了
最后就是sqlserver2008用的是动态端口,需要你配置一下:
打开配置工具->SQLServer配置管理器->SQLServer网络配置->MSSQLSERVER的协议->TCP/IP启用,把TCP动态端口中的0都删掉,留空;然后把列表拉到最下边(IPALL),配置一个固定端口,以后你连接数据库就用这个端口就可以了:如下图

 这里我用的是1368,数据库重启后,就可以用上面的程序连接了.
 
Java连接SqlServer2008数据库(转)
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