title: Postgres case insensitive searching with Rails
body: <p>My development database is SQLite but I deploy my app to Heroku and they are using PostgreSQL.</p>
  
  <p>Now sometimes I have two different results coming out if I perform searches because PostgreSQL is case-sensitive but SQLite is not.</p>
  
  <p>Shouldn't Rails standardize these things? What methods should I use to solve that?</p>
  
  <p><a href="http://www.devdaily.com/blog/post/postgresql/do-case-insensitive-searching-with-postgresql" rel="noreferrer">Here is how to fix it with raw SQL</a></p>