# `QuackDB.Cursor`
[🔗](https://github.com/elixir-vibe/quackdb/blob/main/lib/quack_db/cursor.ex#L1)

Cursor metadata used by `DBConnection` streaming.

A cursor tracks the remote Quack result UUID plus column/type metadata needed
to fetch and materialize subsequent result chunks.

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*Consult [api-reference.md](api-reference.md) for complete listing*