Handle duplicate and invalid rows

See whole-table validation refuse unsafe proposals while the saved version remains unchanged.

For operators

Use an authorised SmartFACT account and synthetic practice data. This desktop guide follows the complimentary invited pilot. Background connections and Google Sheets synchronisation are outside its scope.

Read these instructions on any device. Watch or practise a chapter on a desktop or laptop, with a desktop or mobile application layout. Demonstrations use sample data and simulated scanners.

Handle duplicate and invalid rows

  1. Open reference tables

    Open reference tables.

    Start from the prepared saved reference table. The next changes are deliberate mistakes for training.

  2. Choose the shared table

    Choose the shared table.

    Saved version one remains intact until a complete proposal passes review and is saved.

  3. Repeat an existing row identifier

    Repeat an existing row identifier.

    Two rows cannot share row_id. The server must refuse the proposal, even when the other values look plausible.

  4. Review the duplicate proposal

    Review the duplicate proposal.

    The complete proposal is refused. Correct the duplicate; do not remove an error merely to make a save possible.

  5. Restore the second row identifier

    Restore the second row identifier.

    Restore the original distinct identifier before checking another problem.

  6. Remove a required key

    Remove a required key.

    A matching key cannot be empty. Empty text and null are different values, and neither is valid for this required key.

  7. Review the invalid proposal

    Review the invalid proposal.

    The invalid key is refused and saved version one is unchanged. Read the error and correct the draft before requesting another review.

Watch or practise this chapter

Keep receiving-product review and activation separate from saving or exporting reference data.

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