Hello, here is my code:
$result = Db::getInstance()->getRow(' SELECT `id_category` FROM `'._DB_PREFIX_.'category_group` WHERE `id_category` = '.$id_category' AND `id_group` = '.$id_customer' ');
But I have an error! If I delete 'AND' statement line, all is working (valid code)
Tried to send this request with "Advanced Parameters -> Database -> SQL" and all is working well! (of course I changed $id_category and $id_customer for numbers)
What is the problem with code?
Hello, here is my code:
$result = Db::getInstance()->getRow(' SELECT `id_category` FROM `'._DB_PREFIX_.'category_group` WHERE `id_category` = '.$id_category' AND `id_group` = '.$id_customer' ');
But I have an error! If I delete 'AND' statement line, all is working (valid code)
Tryed to send this request with "Advanced Parameters -> Database -> SQL" and all is working well! (of course I changed $id_category and $id_customer for numbers)
What is the problem with code?
