MySQL Compatibility

MySQL 4.1

If you have schema importing errors (like "true is undefined"), upgrade to more recent version of 4.1 branch. I use 4.1.15 (Debian Sarge).

MySQL 5.0

My test machine runs 5.0.24a (Ubuntu Edgy) and seems to work fine except for database-backed sessions. Again, check for errors while importing schema.

See also: this forum thread