Given a Customer Scenario, Recommend a Data Governance Model in Terms of Roles and Responsibilities, Processes for Establishing Data Standards, Metrics and KPIs, Classification of Attributes by Usage, Identifying and Prioritizing Attributes to Be Used in Match and Merge, Setting Attribute Scores and Weights. DATA-ARCHITECT Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   When identifying attributes for match and merge, which characteristic is most important for an attribute to be considered a reliable matching key?

   • AA combination of uniqueness, stability, and completeness
   • BUniqueness
   • CCompleteness
   • DStability
   Reveal Solution Discussion Select an answer first
2. 17application · medium

   A non-profit organization is preparing to run a deduplication process on its donor records. They need to identify which attributes are most reliable for matching records. Which attribute should be prioritized as a match key?

   • APostal code
   • BEmail address
   • CPhone number
   • DFirst name
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   Which step is typically the FIRST in a process for establishing a new data standard?

   • ACommunicating the standard to all stakeholders
   • BReviewing the standard for periodic updates
   • CEnforcing the standard through system validations
   • DIdentifying the need and drafting the standard
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5. 19expert · hard

   A large enterprise is implementing data governance for its Salesforce org. The company has a complex organizational structure with multiple business units, each with its own data needs. They want to ensure that data governance is effective without creating excessive bureaucracy. Which governance model is most appropriate?

   • ALet each business unit manage its own data governance independently with no central coordination.
   • BAssign a single data owner from the IT department to manage all data governance decisions.
   • CEstablish a central data governance office with business unit data stewards who handle day-to-day issues, and use a federated model for policy decisions.
   • DCreate a single data governance council that makes all decisions for all business units.
   Reveal Solution Discussion Select an answer first
6. 20expert · hard

   A bank is configuring a matching rule for customer records. They want to avoid merging records of different customers who share the same name (e.g., John Smith). Which weighting strategy is most effective?

   • AAssign a high weight to the name and a low weight to the social security number.
   • BAssign equal weights to name, date of birth, and social security number.
   • CAssign a low weight to the name and a high weight to the date of birth and social security number.
   • DAssign a high weight to the name and a low weight to the date of birth.
   Reveal Solution Discussion Select an answer first