title: Mysql get exact match of same string but typed with different special chars
body: <p>Hey guys i got an interesting situation!</p>
  
  <p>In Turkish language we have ı,ç,ğ,ö,ş and uppercase of them. I also have a huge table of threads with turkish titles. </p>
  
  <p>like in this example : </p>
  
  <pre><code>mysql&gt; select id,title from xr_threads where title = 'birinci';
  +--------+---------+
  | id     | title   |
  +--------+---------+
  |     67 | birinci |
  |  34635 | bırıncı |
  | 322727 | birinçi |
  +--------+---------+
  3 rows in set
  </code></pre>
  
  <p>Query in my function always grabs the first one. However if I run this query again with title = 'bırıncı' mysql grabs these 3 results again. I want mysql to only get 34635 id but no matter what I typed it always gets these 3 result. Why it is not getting the matched one?</p>