# CreateDatasetRequest
## Properties
**label** | **String** | |
**source** | [**models::DatasetSource**](DatasetSource.md) | |
**storage_backend** | Option<**String**> | Optional storage backend: `\"parquet\"` (default) or `\"ducklake\"`. `\"ducklake\"` requires `ducklake.metadata_pg_url` to be configured at engine boot; the engine also rejects the combo of `storage_backend: \"ducklake\"` with a saved-query source or with explicit geometry columns (both deferred to a follow-up). | [optional]
**table_name** | Option<**String**> | Optional table_name - if not provided, derived from label | [optional]
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