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Table· property

Table.arrow

the underlying pyarrow.Table, the zero-copy escape hatch

Python
arrow: pyarrow.Table

Returns pyarrow.Table — the wrapped table (zero-copy)

Example#

Python
raw = t.arrow                       # the underlying pyarrow.Table

Use it to reach any Arrow kernel lsdtools does not wrap:

Python
import pyarrow.compute as pc
avg = pc.mean(t.arrow.column("score")).as_py()

Notes#

arrow is zero-copy — it hands back the exact pyarrow.Table the Table holds, not a copy. It is the escape hatch for any Arrow operation the verb set does not cover.

See also#

API: schema · columns · Column.arrow

Guides: Tables & data flow

By LSD Team · Last updated Jul 17, 2026 Ask on Discord View as Markdown