doctrine/dbal — pull request #162 by beberlei (2012-06-16 07:55:23+00:00)
Title: Sharding

This moves the Doctrine shards project into DBAL. It is self-contained and doe not affect the normal DBAL code. It does however add an interesting new concept for changing databases: SchemaSynchronizer. It is essentially an Interface for SchemaTool operations in ORM. This allows sharding implementations to synchronize multiple databases at once.