e279. refreshing a row in an updatable result set.txt

来自「这里面包含了一百多个JAVA源文件」· 文本 代码 · 共 13 行

try {
        // Create an updatable result set
        Statement stmt = connection.createStatement(
            ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
        ResultSet resultSet = stmt.executeQuery("SELECT * FROM my_table");
    
        // Use the result set...
    
        // Retrieve the current values of the row from the database
        resultSet.refreshRow();
    } catch(SQLException e) {
    }