QuackDB.Protocol.Vector (quackdb v0.1.0)

Decoder for DuckDB vector encodings inside Quack data chunks.

Handles flat, constant, dictionary, and sequence vectors plus nested DuckDB logical types such as LIST, STRUCT, ARRAY, and MAP.

Summary

t()

@type t() :: %{
  type: QuackDB.Protocol.LogicalType.t(),
  vector_type: atom(),
  values: [term()]
}

@spec decode(binary(), QuackDB.Protocol.LogicalType.t(), non_neg_integer()) ::
  QuackDB.Protocol.Reader.read_result(t())