@shalumov
So this is going to be a bit confusing so bear with me. We use the MysqlSearchbackend class for Ticket searches (which allows for searching separate words and the use of wildcards) but for quick/simple searches like FAQ searches we use ORM searching. So, if you're searching FAQ for test string then we will run:
$faqs->filter(Q::ANY(array(
'question__contains'=>$_REQUEST['q'],
'answer__contains'=>$_REQUEST['q'],
'keywords__contains'=>$_REQUEST['q'],
'category__name__contains'=>$_REQUEST['q'],
'category__description__contains'=>$_REQUEST['q'],
)));
which translates to the following in MySQL:
SELECT * FROM `ost_faq` A1
JOIN `ost_faq_category` A2 ON (A1.`category_id` = A2.`category_id`)
WHERE
A1.`question` LIKE '%test string%'
OR
A1.`answer` LIKE '%test string%'
OR
A1.`keywords` LIKE '%test string%'
OR
A2.`name` LIKE '%test string%'
OR
A2.`description` LIKE '%test string%'
TLDR: no, for FAQs you cannot search separate words nor perform wild card searching.
Cheers.
