auraphp/Aura.Sql — pull request #20 by michaelklishin (2012-07-25 07:41:10+00:00)
Title: env: values can be just strings

The `env:` key values can be just strings. They are then permutated and create a matrix, for each row of which you have the value `export`-ed. If you want to test against multiple databases, the `env:` technique is *just a convention*, your `before_script` lines need to do something with those env variable values.

At a minumum, you should not try to export values that will cause SSH sessions to wait on incomplete input. See [this doc guide](http://about.travis-ci.org/docs/user/languages/php/) and examples listed there (like Doctrine) to learn how this technique is used.