从java向ms access插入数据

我是JDBC新手。我想从Java向Access中插入数据，但无法获取。它显示以下错误：

Connection Established Successfully  
java.sql.SQLException: General error  
Could Not Connect to Database  
    at sun.jdbc.odbc.JdbcOdbc.createSQLException(Unknown Source)  
    at sun.jdbc.odbc.JdbcOdbc.standardError(Unknown Source)  
    at sun.jdbc.odbc.JdbcOdbc.SQLExecDirect(Unknown Source)  
    at sun.jdbc.odbc.JdbcOdbcStatement.execute(Unknown Source)  
    at sun.jdbc.odbc.JdbcOdbcStatement.executeUpdate(Unknown Source)  
    at DBConnect.<init>(DBConnect.java:22)  
    at DBConnect.main(DBConnect.java:32)  

---

您尚未正确安装MSAccess的驱动程序

例如，试着这样做

   Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");  // set this to a MS Access DB you have on your machine
   String filename = "d:/DB.accdb";
   String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=";
   database+= filename.trim() + ";DriverID=22;}"; // add on to the end 
   // now we can get the connection from the DriverManager
   Connection con = DriverManager.getConnection( database ,"",""); 

PreparedStatement pstmt = (PreparedStatement) con.prepareStatement("insert into product(productID,description,quantity,price,discount) values(?,?,?,?,?)");
           pstmt.setString(1, productId);
           pstmt.setString(1, desc);
           //same for all statement
           pstmt.executeUpdate();
           pstmt.close();

还要确保在路径中有ODBC驱动程序的导入jar文件

更新：

像这样插入数据

   Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");  // set this to a MS Access DB you have on your machine
   String filename = "d:/DB.accdb";
   String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=";
   database+= filename.trim() + ";DriverID=22;}"; // add on to the end 
   // now we can get the connection from the DriverManager
   Connection con = DriverManager.getConnection( database ,"",""); 

PreparedStatement pstmt = (PreparedStatement) con.prepareStatement("insert into product(productID,description,quantity,price,discount) values(?,?,?,?,?)");
           pstmt.setString(1, productId);
           pstmt.setString(1, desc);
           //same for all statement
           pstmt.executeUpdate();
           pstmt.close();

---

您尚未正确安装MSAccess的驱动程序

例如，试着这样做

   Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");  // set this to a MS Access DB you have on your machine
   String filename = "d:/DB.accdb";
   String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=";
   database+= filename.trim() + ";DriverID=22;}"; // add on to the end 
   // now we can get the connection from the DriverManager
   Connection con = DriverManager.getConnection( database ,"",""); 

PreparedStatement pstmt = (PreparedStatement) con.prepareStatement("insert into product(productID,description,quantity,price,discount) values(?,?,?,?,?)");
           pstmt.setString(1, productId);
           pstmt.setString(1, desc);
           //same for all statement
           pstmt.executeUpdate();
           pstmt.close();

还要确保在路径中有ODBC驱动程序的导入jar文件

更新：

像这样插入数据

   Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");  // set this to a MS Access DB you have on your machine
   String filename = "d:/DB.accdb";
   String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=";
   database+= filename.trim() + ";DriverID=22;}"; // add on to the end 
   // now we can get the connection from the DriverManager
   Connection con = DriverManager.getConnection( database ,"",""); 

PreparedStatement pstmt = (PreparedStatement) con.prepareStatement("insert into product(productID,description,quantity,price,discount) values(?,?,?,?,?)");
           pstmt.setString(1, productId);
           pstmt.setString(1, desc);
           //same for all statement
           pstmt.executeUpdate();
           pstmt.close();

---

{Microsoft Access驱动程序（*.mdb，）}

不正确。它必须是

{Microsoft Access Driver（*.mdb）}

或

{Microsoft Access Driver（*.mdb，*.accdb）}

@GordThompson..抱歉，忘了写..，

{Microsoft Access Driver（*.mdb，*.accdb）}

也不正确。空格位于

.accdb

之前，而不是之后。另外，当练习的目标是在数据库上进行插入时，您认为

READONLY=true

是个好主意吗？@GordThompson。。当然不是好主意，但我正在尝试解决连接错误，不担心插入或选择？仍然没有解决问题。。它在线路连接con.上显示错误。。java.sql.SQLException:sun.jdbc.odbc.JdbcOdbc.createSQLException（未知源）在sun.jdbc.odbc.JdbcOdbc.standardError（未知源）在sun.jdbc.odbc.JdbcOdbc.SQLExecDirect（未知源）在sun.jdbc.odbc.JdbcOdbcStatement.executeUpdate（未知源）在DBcon。位于DBcon.main（DBcon.java:34）的（DBcon.java:24）无法连接到数据库

{Microsoft Access Driver（*.mdb，）}

不正确。它必须是

{Microsoft Access Driver（*.mdb）}

或

{Microsoft Access Driver（*.mdb，*.accdb）}

@GordThompson..抱歉忘了写..，

{Microsoft Access Driver（*.mdb，*.accdb）}

也不正确。空格出现在

.accdb

之前，而不是之后。另外，当练习的目标是在数据库上进行插入时，您认为

READONLY=true

是个好主意吗？@GordThompson..当然不是个好主意，但我正在尝试解决连接错误，不关心插入或选择吗？仍然l未解决问题..它在线路连接con..java.sql.SQLException:在sun.jdbc.odbc.JdbcOdbc.createSQLException（未知源）处出现常规错误，在sun.jdbc.odbc.JdbcOdbc.standardError（未知源）处出现错误，在sun.jdbc.odbc.JdbcOdbc.JdbcOdbcStatement.execute（未知源）在DBcon.main（DBcon.java:34）的DBcon.（DBcon.java:24）的sun.jdbc.odbc.JdbcOdbcStatement.executeUpdate（未知源）无法连接到数据库