EllisLab/CodeIgniter — pull request #1307 by DenzelMorris (2012-04-30 21:59:21+00:00)
Title: Added the filtering of row keys to remove functions from the row name re...

This happens when users build a query with a select such as UPPER(`name`). The function along with the name is returned as the column name instead of just the name. I feel better behavior would be to simply return the name as usual.