Type Alias DatasetWithLinks

DatasetWithLinks: Dataset & {
    _links?: { self?: { href?: string } };
    dataFormat?: "lastra" | "parquet";
    dataUrl?: string;
}

A Dataset plus a self link. Returned by GET /datasets/{datasetId}.

Optional_links?: { self?: { href?: string } }
OptionaldataFormat?: "lastra" | "parquet"

Which format dataUrl is actually in — check this rather than assuming it matches how you uploaded it. lastra — our native columnar format — for a CSV (or gzip/zip of one) upload, always converted on ingest, or for a lastra upload, stored as-is (the value alone doesn't tell you which). parquet for a parquet upload, also stored as-is today.
OptionaldataUrl?: string

Presigned GET URL to the current version's stored file — see dataFormat for which format it's actually in. Present only once the current version's status is ready. Long-lived (day-scale, not permanent): a DuckDB-WASM/lastra-ts-style reader issues HTTP range requests against it lazily over an extended viewing session, not in one shot like a browser upload.