title: select where in(Float, .....)
body: <p>I am trying to select some values from mysql with the next sentence:</p>
  
  <pre><code>SELECT 
    id, lead_id, form_id, field_number, value 
  FROM 
    wp_rg_lead_detail 
  WHERE 
    field_number IN (6.3, 6.6, 11, 12, 17, 14) 
  ORDER BY 
    lead_id, field_number
  </code></pre>
  
  <p>the field field_number is a float and the select is listing just the 11, 12, 17 and 14 fields but not values from the 6.3 and 6.6</p>
  
  <p>What is wrong with the sentence?</p>
  
  <p>Thanks.</p>