Data format

File di esempio ARROW

Arrow (.arrow) files store columnar in-memory data snapshots and IPC payloads for analytic systems. Use sample Arrow files to validate IPC readers, schema compatibility, and warehouse-format migration workflows.

3 file All to 200KB SHA256 verified Manifest included

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Quick facts

CategoriaData

Total Files3

Extension.arrow

MIMEapplication/vnd.apache.arrow.file

ManifestJSON

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Files first

ARROW Sample Files — Download

Starter file

arrow_decimal_ipc_sample.arrow · 250.6 KB

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Decimal Arrow IPC

Upstream Arrow IPC fixture for decimal-column and schema-compatibility validation.

arrow_decimal_ipc_sample.arrow · 250.6 KB

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Primitive Arrow IPC

Arrow IPC fixture for primitive-column reader and interchange checks.

arrow_primitive_ipc_sample.arrow · 21.8 KB

Download Fixture

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All (3) 50KB (2) 200KB (1)

50KB ARROW

Nome file	Dimensione	MIME	Scarica
arrow_decimal_ipc_sample.arrow .arrow Realistic Starter `SHA256 f379d35152ec...`	250.6 KB	`application/vnd.apache.arrow.file`	Scarica
arrow_nested_ipc_sample.arrow .arrow Realistic `SHA256 06d494c58537...`	2.6 KB	`application/vnd.apache.arrow.file`	Scarica
arrow_primitive_ipc_sample.arrow .arrow Realistic `SHA256 7aab19247177...`	21.8 KB	`application/vnd.apache.arrow.file`	Scarica

Use cases

ARROW Testing Workflows

IPC Preview and Schema Review

ARROW for IPC Preview and Schema Review

Apri formato ARROW

Nested and Decimal Column Validation

ARROW for Nested and Decimal Column Validation

Apri formato ARROW

Compare and decide

ARROW Format Comparisons

More data formats: SQL YAML ENV GRAPHQL INI JSONL

FAQ and reference

ARROW File FAQ

Checksum Verification

Use checksums to confirm file integrity after download.

shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.

Where is the machine-readable manifest?

Use the manifest when you need stable names, SHA256 values, and URLs for automation.

Manifest

Validation Methodology

Validate extension and MIME detection before processing.
Benchmark performance with small and larger files.
Test malformed-input handling and error messaging.

Matrice di fixture

Use the curated ARROW matrix to choose the right clean, edge-case, and broken fixtures for this format.

Apri matrice

Pack di workflow

Warehouse Format Comparison Pack Columnar Compatibility Fixture Pack

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