class APSchedulerSchedule(Model): year = columns.Integer(partition_key=True) month = columns.Integer(partition_key=True) day = columns.Integer(partition_key=True) hour = columns.Integer(partition_key=True) next_run_time = columns.DateTime(primary_key=True) id = columns.UUID(primary_key=True) job_state = columns.Blob(required=True)
class APSchedulerJobs(Model): id = columns.UUID(partition_key=True) year = columns.Integer(primary_key=True) month = columns.Integer(primary_key=True) day = columns.Integer(primary_key=True) hour = columns.Integer(primary_key=True) next_run_time = columns.DateTime() job_state = columns.Blob()
class StoredEventRecord(Model): """Stores integer-sequenced items in Cassandra.""" __table_name__ = "stored_events" _if_not_exists = True # Aggregate ID (e.g. an entity or aggregate ID). originator_id = columns.UUID(partition_key=True) # Aggregate version (index) of item in sequence. originator_version = columns.BigInt(clustering_order="DESC", primary_key=True) # Topic of the item (e.g. path to domain event class). topic = columns.Text(required=True) # State of the item (serialized dict, possibly encrypted). state = columns.Blob(required=True)
class SnapshotRecord(Model): """Stores snapshots in Cassandra.""" __table_name__ = "snapshots" _if_not_exists = True # Sequence ID (e.g. an entity or aggregate ID). sequence_id = columns.UUID(partition_key=True) # Position (index) of item in sequence. position = columns.BigInt(clustering_order="DESC", primary_key=True) # Topic of the item (e.g. path to domain entity class). topic = columns.Text(required=True) # State of the entity (serialized dict, possibly encrypted). state = columns.Blob(required=True)
class TimeuuidSequencedRecord(Model): """Stores timeuuid-sequenced items in Cassandra.""" __table_name__ = "timeuuid_sequenced_items" _if_not_exists = True # Sequence UUID (e.g. an entity or aggregate ID). sequence_id = columns.UUID(partition_key=True) # Position (in time) of item in sequence. position = columns.TimeUUID(clustering_order="DESC", primary_key=True) # Topic of the item (e.g. path to domain event class). topic = columns.Text(required=True) # State of the item (serialized dict, possibly encrypted). state = columns.Blob(required=True)