CSV, JSONL, Parquet - which file earns the job (step 7/7) · dataset formats, ingestion, and validation pipelines

Checkpoint

One last thing before we move on. Same surface as a write step — but the lesson doesn't complete until this passes.

Checkpoint: write format_plan(jobs) so it returns a dictionary from dataset name to the right file format.

Checkpoint

One last thing before we move on. Same surface as a write step — but the lesson doesn't complete until this passes.

Checkpoint: write format_plan(jobs) so it returns a dictionary from dataset name to the right file format.

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CSV, JSONL, Parquet - which file earns the job — step 7 of 7