Question

我使用以下功能：

function Add_Oddjob ($Add_Oddjob){
            global $MemberID;
            $update = array();
            array_walk($Add_Oddjob, 'array_sanitize');

            foreach($Add_Oddjob as $field=>$data){ //loop through update data in Add_Oddjob.php
                $update[] = '`' . $field . '` = \'' . $data . '\''; 
            }
            mysql_query("INSERT INTO `oddjob`($field) VALUES ($data)");

Add_Oddjob.php

if (isset($_POST['OddJobName']) && isset($_POST['Description']) && isset($_POST['DaysAvailable']) && empty($errors) === true){//if (empty($_POST) === false && empty($errors) === true) { //if (isset(empty($_POST['OddJobName'])) && isset(empty($_POST['Description'])) && isset(empty($_POST['DaysAvailable'])) === false && empty($errors) === true)
            $daysavailable='';
            foreach ($_POST['DaysAvailable'] as $value)
            {

            $daysavailable .=$value." ";
            }

            $Add_Oddjob = array (
                'MemberID'      => $MemberID,
                'OddJobName'    => $_POST['OddJobName'],
                'Description'   => $_POST['Description'],
                'DaysAvailable' => $daysavailable, 

                );

                Add_Oddjob ($Add_Oddjob);

                if(success){
                 header('Location: member.php?username='.$username);
                 exit ();
                }
            } else if (empty($errors) === false){
                //otherwise output errors
                echo output_errors($errors);
            }

但是当我以用户身份登录并输入数据时，我收到以下错误：

您的SQL语法有错误;检查与MySQL服务器版本对应的手册，以便在第1行的'WHERE MemberID ='附近使用正确的语法

MemberID表中的Oddjob是成员表中的主键。这个想法是每个成员在奇数工作表中可以有多个奇怪的工作。我可能需要做某种加入吗？

此外，如果我在phpmyadmin中尝试插入查询：

   INSERT INTO `oddjob`(`OddJobName`, `Description`, `DaysAvailable`) VALUES (painter,test,Friday) WHERE `MemberID` = 35

我收到此错误：

#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE `MemberID` = 35' at line 1

任何帮助都会很棒！

修改

所以我从查询中删除了WHERE子句，因为我没有意识到我在插入查询中没有这个。现在，如果我回应查询，我看到：INSERT INTO oddjob (DaysAvailable) VALUES (Wednesday )由于某种原因它没有拾取任何其他字段。有什么想法吗？

Answer 1

我认为你错过了引号..试试这个

  INSERT INTO `oddjob`(`OddJobName`, `Description`, `DaysAvailable`) VALUES (painter,test,Friday) WHERE `MemberID` = 35

你可以使用update语句而不是insert ..请看看这个链接

How to add a where clause in a MySQL Insert statement?

Answer 2

我无法理解Insert语句中where子句的用法。您是否尝试在会员ID 35之后插入记录？您不能将条件语句与插入查询一起使用。

只需删除where子句，我猜它应该适用于你

INSERT INTO `oddjob`(`OddJobName`, `Description`, `DaysAvailable`) VALUES (painter,test,Friday)

允许用户使用插入查询向其配置文件添加信息

2 个答案: