There is no info what are column names generated after adding those parameters:
<parameter name="log_created_at" value="true" />
<parameter name="log_created_by" value="true" />
<parameter name="log_comment" value="true" />
And that their types and names can be changed.
Imported from: http://www.propelorm.org/ticket/1488
@rozwell: your patch on the Propel Trac doesn not relate to this isse. What is it exactly about? Can you add a unit test to prove the problem?
@fzaninotto: About the patch: it's not a problem, it's a feature!
Currently when you use $article->getOneVersion(1) on an Article you'll get an object from versionable table which has no foreign key references of the original article and you'll have to get all relations manually.
The patch adds them so you can easily get Author of an archived Article via $article->getOneVersion(1)->getAuthor() which would originally fail because versioned object had no references.
Objects's serialization in the XML export #2