Batch-Stream Replay Fixture Pack
Bundle of real Parquet, SQLite, JSONL, NDJSON, and MessagePack fixtures for comparing batch ingestion with replayable stream workflows.
Best For
- Comparing batch-source fixtures against stream-shaped replay inputs.
- CDC and replay debugging with both embedded relational state and append-only records.
- Repeatable setup for batch-to-stream migration and compatibility testing.
Included Fixtures
| Filename | Format | Size | Download |
|---|---|---|---|
| parquet_alltypes_plain_sample.parquet | PARQUET | 1.8 KB | Download |
| sqlite_local_replay_sample.sqlite | SQLITE | 16.0 KB | Download |
| jsonl_schema_drift_stream_sample.jsonl | JSONL | 383 B | Download |
| jsonl_cdc_changefeed_sample.jsonl | JSONL | 363 B | Download |
| ndjson_api_activity_stream_sample.ndjson | NDJSON | 313 B | Download |
| msgpack_cache_payload_sample.msgpack | MSGPACK | 130 B | Download |
Related Strategy Pages
Best Format Guides
Best Format for Use Cases
Conversion Guides
How to Convert JSON to JSONL
How to Convert JSONL to JSON
How to Convert JSONL to SQL
How to Convert SQL to JSONL
Comparisons
Primary Fixture Matrix
Use the curated JSONL matrix to move from this pack into the exact single-fixture variants behind it.
Primary Library
This pack is anchored to the JSONL sample library and works best when paired with individual fixture downloads.
Open JSONL Samples