doctrine/dbal — pull request #251 by Xowap (2013-01-21 10:19:20+00:00)
Title: Escape identifier names in MySQL ALTER queries

The generated MySQL queries did not properly escape the identifier, thus
making it impossible to use SQL keywords as field/index/table name.

Although this is indeed a quite unwise design choice, this is required
for many legacy applications.

The submitted modifications do cover MySQL only, because it is the one that I need to use. However, I think that all the platforms are flawed with this issue and that a general re-work should be done here.