title: How to create knex request using MySQL syntax?
body: <p>In MySQL Workbench I have this:</p>
  <pre><code>USE my_db;
  SELECT 
      transactions.created_at, price
  FROM
      transactions
          JOIN
      transactions_items ON transactions.id = transactions_items.transaction_id
          JOIN
      store_items ON store_items.id = transactions_items.store_item_id;
  </code></pre>
  <p>As a result in workbench I get <code>created_at: price</code>. How can I create request to DB using knex syntax to get object <code>{created_at: price}</code>?</p>
  <p>I was trying to use <code>knex.raw()</code>, but it does not seem to be working.</p>