040000 tree 7e5efa9d1d09dbd2b5c4ba4b285ee630fa7fe01c	mysql
040000 tree 2792da44e494e7d0a0e54ed1cfb8972b7bb9c56d	oracle
040000 tree 1c942d5fcaeac22e52d1bd65e2e51342140a8191	postgres
040000 tree e52cdedcfea79b8a3bc575998ca5f593ae685ebe	sqlanywhere
040000 tree cdb2157edd7adf54524f809feebea64a4c810a94	sqlserver