schema: Define a table schema

In shard: Deterministic, Zero-Copy Parallel Execution for R

Define a table schema

Description

A schema is a named set of columns with explicit types. It is used to allocate table buffers and validate writes.

Usage

schema(...)

Arguments

...	Named columns with type specs (e.g., int32(), float64()).

Value

A shard_schema object.

Examples

s <- schema(x = float64(), y = int32(), label = string_col())
s

shard documentation built on April 3, 2026, 9:08 a.m.