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Add your first table

Upload a .csv or .xlsx under 500 MB. The table name is what Lab lake() and gold publish use later.

Steps​

  1. Sidebar → Data Warehouse → Lake (/data).
  2. Click Add data (top right, green button).
  3. In the dialog, choose Structured. "Upload CSV or Excel."
  4. Drag or select your file; enter a table name.
  5. Click upload and wait for success toast.
  6. Left catalog → Bronze tab → click your table to preview rows and column types.

Add data → Database says Coming soon. Export to CSV until that ships.

Tips​

  • Headers matter. First row should be column names ML/Forecast can target later.
  • One file = one bronze table. Join multiple files in silver or Lab.
  • Unstructured zip? Choose Unstructured instead: see zip ingest.

Common mistakes​

IssueFix
Upload does not appear under BronzeCheck the 500 MB limit and that the file is .csv or .xlsx
Table name not found in LabNames are case-insensitive but must match catalog: run list_tables()
Ready to train immediatelyBronze alone is not enough. publish gold first

Next steps​