An index description. Type names remain strings so newer SDK index families do not create atoms.
Summary
Types
@type t() :: %LanceDB.Index.Description{ columns: [String.t()], index_type: String.t() | nil, index_uuid: String.t() | nil, name: String.t() | nil, num_indexed_rows: non_neg_integer() | nil, num_unindexed_rows: non_neg_integer() | nil, size_bytes: non_neg_integer() | nil }