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Data & Stored Procedure Validation

Verify that data and logic survived a migration — row counts, hashes, business rules, and SP outputs.

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Data Validation
Any data platform doing migrations or releases
validationstored proceduresOracleExcel reporting

The problem

  • Hand-written SQL pairs for source and target — kept in sync manually.
  • Excel sheets of row counts, sums, and min/max checks.
  • Stored proc parity checked anecdotally — "looks right".
  • No reproducible report; each release re-runs the same toil.

How InsightWorker handles it

1
Generate a validation framework — row counts, hashes, aggregate checks per table. stored-proc-review skill
2
Run the same stored proc on source + target with identical inputs and diff outputs. oracle · database
3
Flag performance / correctness drift in SP execution. stored-proc-review
4
Produce a markdown + Excel report — every check, pass/fail, evidence captured. create_excel · edit_file
5
Wire as a guard so it re-runs on every release automatically. guard config

Sample prompt

"Validate the customers, policies, and claims tables between Redshift and Oracle ADW after migration."
Deliverables: validation.sql · sp_diff_report.md · validation_results.xlsx · guard config
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Authors publish the app once with iw app publish; business users open it in the marketplace and click Run. Your worker box does the execution.

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