DynamoDB > Structures > TableClassSummary TableClassSummary¶ Structure Class¶ TableClassSummary dataclass ¶ Contains details of the table class. Attributes¶ last_update_date_time class-attribute instance-attribute ¶ last_update_date_time: datetime | None = None The date and time at which the table class was last updated. table_class class-attribute instance-attribute ¶ table_class: str | None = None The table class of the specified table. Valid values are STANDARD and STANDARD_INFREQUENT_ACCESS.