DatasetMetadataDb

Metadata table for datasets.

Index

__tablename__: Undefined

accessed_at: Mapped[datetime]

Last access datetime for usage tracking.

created_at: Mapped[datetime]

Creation datetime.

dataset_id: Mapped[str]

Unique identifier for the dataset.

id: Undefined

Alias for dataset_id to match Pydantic expectations.

internal_name: Mapped[str]

Internal unique name for a storage instance based on a name or alias.

item_count: Mapped[int]

Number of items in the dataset.

items: Mapped[list[DatasetItemDb]]

modified_at: Mapped[datetime]

Last modification datetime.

name: Mapped[str | None]

Human-readable name. None becomes 'default' in database to enforce uniqueness.