{"additionalProperties": false, "type": "object", "properties": {"username": {"type": "string"}, "scheme": {"default": "mysql+pymysql", "type": "string"}, "database": {"type": "string"}, "host_port": {"default": "localhost:3306", "type": "string"}, "sqlalchemy_uri": {"type": "string"}, "database_alias": {"type": "string"}, "password": {"writeOnly": true, "type": "string", "format": "password"}, "options": {"type": "object"}}}