如何将java连接到Ms access数据库[重复]答案

【问题标题】：How to connect java to Ms access Database [duplicate]如何将java连接到Ms access数据库[重复]
【发布时间】：2017-12-31 04:41:56
【问题描述】：

我正在尝试将 java 连接到 ms access 数据库，但效果不佳

我收到了这样的错误消息

sun.jdbc.odbc.JdbcOdbcDriver

这是我的代码：

import java.sql.*;

public class main{
    public static void main(String[] args) {

        try{
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
            Connection con = DriverManager.getConnection("jdbc:odbc:Driver={Microsoft Access Driver(*.accdb)};DBQ=D:\\Andries\\testdatabase.accdb");
            Statement st = con.createStatement();
        }catch(Exception ex){
            System.out.println(ex.getMessage());
        }

    }
}

【问题讨论】：

异常信息是什么？
sun.jdbc.odbc.JdbcOdbcDriver
@Harukanoo - 你在使用 Java 8 吗？
@GordThompson 是的，我正在使用 java 8

标签： java ms-access connection

【解决方案1】：

您可以使用 ucanacess.jar 连接 Ms Aceess 数据库

在这里展示一些例子http://www.benchresources.net/jdbc-msaccess-database-connection-steps-in-java-8/

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class MsAccessDatabaseConnectionInJava8 {

    public static void main(String[] args) {

        // variables
        Connection connection = null;
        Statement statement = null;
        ResultSet resultSet = null;

        // Step 1: Loading or registering Oracle JDBC driver class
        try {

            Class.forName("net.ucanaccess.jdbc.UcanaccessDriver");
        }
        catch(ClassNotFoundException cnfex) {

            System.out.println("Problem in loading or "
                    + "registering MS Access JDBC driver");
            cnfex.printStackTrace();
        }

        // Step 2: Opening database connection
        try {

            String msAccDB = "D:/WORKSPACE/TEST_WORKSPACE/Java-JDBC/Player.accdb";
            String dbURL = "jdbc:ucanaccess://" + msAccDB; 

            // Step 2.A: Create and get connection using DriverManager class
            connection = DriverManager.getConnection(dbURL); 

            // Step 2.B: Creating JDBC Statement 
            statement = connection.createStatement();

            // Step 2.C: Executing SQL & retrieve data into ResultSet
            resultSet = statement.executeQuery("SELECT * FROM PLAYER");

            System.out.println("ID\tName\t\t\tAge\tMatches");
            System.out.println("==\t================\t===\t=======");

            // processing returned data and printing into console
            while(resultSet.next()) {
                System.out.println(resultSet.getInt(1) + "\t" + 
                        resultSet.getString(2) + "\t" + 
                        resultSet.getString(3) + "\t" +
                        resultSet.getString(4));
            }
        }
        catch(SQLException sqlex){
            sqlex.printStackTrace();
        }
        finally {

            // Step 3: Closing database connection
            try {
                if(null != connection) {

                    // cleanup resources, once after processing
                    resultSet.close();
                    statement.close();

                    // and then finally close connection
                    connection.close();
                }
            }
            catch (SQLException sqlex) {
                sqlex.printStackTrace();
            }
        }
    }
}

【讨论】：

欢迎@Harukanoo