On the final straight to release a project to a customer we meet up a nice surprise. Although marketing team was very pleased with our work, the head-on contact with IT team was quite sobering - we don't use mysql, all our services base on postgresql.

My previous experience proved that Drupal is so flexible to deal with strange databases like MS SQL, so Postgre sounded like a piece of cake. I did not want to engage development machine into this work so I started to think out some ways around to make a quick migration and get rid of Postgre after that.