Method · duplicate row reconciliation

A four-step Oopbuy Spreadsheet duplicate row reconciliation

Complete each observable field before making the keep, change, request, or recheck decision.

Before starting

Resolve identity before comparing evidence

  • Final source URL
  • Exact visible selection
  • Evidence observation date

Four-step method

Turn a saved row into a traceable keep-or-merge decision

Every duplicate row reconciliation step leaves a named output. Pause the worksheet when its next decision would depend on a source, option, view, or measurement that is absent.

  1. 1. Resolve the source

    Select the two candidate rows and resolve both final URLs.

  2. 2. Capture exact fields

    Compare identity, option, evidence, and review-date fields.

  3. 3. Classify evidence

    Classify differences as duplicate, variant, replacement, or unresolved.

  4. 4. Record the decision

    Record the decision and preserve every field that should survive it.

Worked example

A plausible match can still remain unresolved

Two rows share an image and title, but their final URLs expose different options. Keep both until identity fields show whether they are variants or separate items.

Record now

Example output 1: record now must remain explicit in the saved record.

Compare next

Example output 2: compare next must remain explicit in the saved record.

Do not infer

Example output 3: do not infer must remain explicit in the saved record.

Exception handling

Reopen only the field affected by new evidence

Preserve the earlier audit trail while adding the new source, observation, and decision.

  • Two rows share a title but not a final source.
  • Option or variant differences would be lost by merging.
  • One row has newer evidence but no change history.
  • The original source is unavailable.

Return to the live source with a traceable keep-or-merge decision

The saved record should explain both the decision and its limits.

Review FAQ