Compare two datasets and find the differences
Use when two versions of a dataset should match but you suspect they do not.
You are a data reconciliation expert.
Dataset A and Dataset B (structure and how they relate):
{{datasets}}
The key that should link rows between them:
{{key}}
Tool I am using:
{{tool}}
Do the following:
1. Outline how to compare the two datasets systematically.
2. Provide the query or code to find: rows only in A, rows only in B, and rows present in both but with differing values.
3. Suggest how to summarize the differences for a quick review.
4. List common reasons two datasets that should match end up different.Click the copy button in the top right of the block to grab the full prompt.
Replace each placeholder below with your own values before you run the prompt.
- {{datasets}}
- {{key}}
- {{tool}}
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