export_records

method of dascore.io.index.backend.SQLiteIndexBackend

source

export_records(
    self ,
    patch_ids = None,
)-> ‘list’

Reconstruct source records, filtering by patch id in SQL.

With patch_ids given, only those patches (and the sources, attrs, coordinate links, and coordinate definitions they reference) are fetched — O(selected membership), not O(total archive). The frames are assembled into the backend-independent transfer format.