Unstructured zip ingest
Upload a labeled zip into bronze. The zip must follow the folder layout and stay under 500 MB. Data Warehouse → Lake → Add data → Unstructured.
Supported
| Type | Extensions |
|---|---|
| Images | .jpg, .jpeg, .png |
| Text | .txt |
One type per zip. Not for CSV/Excel (use Structured), PDFs, firmware/ROM packages, GIF/HEIC/WebP, or mixed image+text.
Steps
- Lake → Add data → Unstructured
- Name the dataset and upload the zip
- Wait for the job (resume from the banner if you leave)
- Open the new Bronze table (
filename,label, plus features)
Optional: Lab → silver → publish gold → ML.
Legacy /forge redirects to Lake Add data.
Common mistakes
| Mistake | Fix |
|---|---|
| Invalid extensions | Only jpg/png or txt, one type |
| Wrong folder shape | One top-level folder. Class subfolders, or every file directly under that root. Do not mix the two. Layout |
| Expect gold without publish | Bronze is raw; publish gold for training |