Question

我正在使用Medoo。以下更新适用于单场匹配。如果与clientId和businessCity匹配，我想更新数据。

$database->update("clientInfo", array(
     "businessName" => $_POST['businessName'],
     "contactName" => $_POST['contactName'],
     "businessEmail" => $_POST['businessEmail'],
     "businessPhone" => $_POST['businessPhone'],
     "businessWebsite" => $_POST['businessWebsite'],
     "businessAddress" => $_POST['businessAddress'],
     "businessAddress2" => $_POST['businessAddress2'],
     "businessCity" => $_POST['businessCity'],
     "businessState" => $_POST['businessState'],
     "businessZip" => $_POST['businessZip']
), array(
    "clientId" => $_POST['clientId'],
    "businessCity" => $_POST['businessCity'],
));

我试过这样的。但不适合我。

Answer 1

echo $database->last_query();

使用此函数检查为调试执行的SQL查询。

Answer 2

从Medoo文档中了解相对论条件：http://medoo.in/api/where

只需为每个值添加AND个连接器。

$database->update("clientInfo", array(
     "businessName" => $_POST['businessName'],
     "contactName" => $_POST['contactName'],
     "businessEmail" => $_POST['businessEmail'],
     "businessPhone" => $_POST['businessPhone'],
     "businessWebsite" => $_POST['businessWebsite'],
     "businessAddress" => $_POST['businessAddress'],
     "businessAddress2" => $_POST['businessAddress2'],
     "businessCity" => $_POST['businessCity'],
     "businessState" => $_POST['businessState'],
     "businessZip" => $_POST['businessZip']
), array(
    'AND' => array(
        "clientId" => $_POST['clientId'],
        "businessCity" => $_POST['businessCity'],
    )
));

Answer 3

示例：

$datas = $db->update( "meta" , ["metalabel"=>$label[0][0]], ["AND"=>["metakey"=>"Collection", "metavalue"=>$_POST["metavalue"]] ]  );

你必须使用逻辑运算符（AND或OR）设置一个数组，并且作为第一个值，你必须设置另一个数组...参见上面的例子

Medoo - 更新匹配多个字段的表格行

3 个答案: