使用 UCanAccess 插入 ResultSet 时出现“必须在插入之前设置所有列”错误

Posted 2023-04-19

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【中文标题】使用 UCanAccess 插入 ResultSet 时出现“必须在插入之前设置所有列”错误【英文标题】："all columns must be set before insert" error on a ResultSet insert with UCanAccess 【发布时间】：2015-05-04 09:25:36 【问题描述】：

我想在 Java 8 下使用 UCanAccess 创建一个 Access 数据库连接。这是我的代码：

String employeeName = endrollNameFields.getText();
String employeeAddress = endrollAddressFields.getText();        

try

    //------------CREATE CONNECTION TO DATA BASE--------------/

    String DBPAD = "sourceFolder\\employeeTable2.mdb";
    String DB = "jdbc:ucanaccess://" + DBPAD;                       


    con = DriverManager.getConnection(DB, "", "");
    st = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_UPDATABLE);
    String sql = "select * from employeeTable2";


    rs = st.executeQuery(sql);                  

    rs.moveToInsertRow();

    rs.updateString("Name", employeeName);
    rs.updateString("Address", employeeAddress);                        

    rs.insertRow();
    st.close();             

    st = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_UPDATABLE);
    String sql1 = "select * from employeeTable2";
    rs = st.executeQuery(sql1);

    JOptionPane.showMessageDialog(null, "<html>" + "<font color=\"#008000\">" + "<html><span style='font-size:1.5em'>Employee Successfuly Inserted to Data Base");


catch(Exception e1)

    JOptionPane.showMessageDialog(null, e1);

我在我的 JTextField 中输入了条目，但是当我单击包含上面代码的按钮时，会出现此错误消息：