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Data quality: Coforge helped leading US bank to migrate DQ rules from information analyzer to Atacama

The Client

A Top 20 U.S. Bank


  • DQ Rule Migration - Bank procured Atacama for assessing data quality. Implementation required migration of rules from Information Analyzer to Atacama. The deployment required manual intervention and Atacama knowledge.


  • A well defined Product Roadmap and migration plan to re-discover and publish rules in Atacama by inventorying and translating logic from the earlier solution
  • IBM Information Analyzer


  • Migration plan driven by Coforge's custom risk & value framework
  • Validate the System of record for source rules and identifying needs of target database
  • Re-discovered and published technical rules in the new tool
  • Tested the new tool outcomes after Migration of rules
  • Matched the outcomes of the two tools for their scheduled run of rules.

Value Delivered

  • ~ 4000 rules covering 9 DRD migrated within 2 months
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