Data 360 Consultant Data Cloud Overview Practice Question
An administrator has set up an Identity Resolution ruleset in Data Cloud. After running the job, they notice that matching is failing for records where the email address is populated in uppercase in one system and lowercase in another. How should the consultant troubleshoot this?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Ensure data transformation formulas are applied during data stream mapping or normalization to lowercase email addresses prior to matching.
Identity Resolution match rules are case-sensitive by default unless standardized or normalized during ingestion/mapping or handled via appropriate match rule definitions.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Rewrite the Identity Resolution ruleset to use a fuzzy match rule instead of exact match for email.
Why it's wrong here
Fuzzy matching handles typographical errors, but case normalization is best handled via formulas or exact match rules configured with standardized casing.
- ✓
Ensure data transformation formulas are applied during data stream mapping or normalization to lowercase email addresses prior to matching.
Why this is correct
Applying transformation formulas to standardize string fields like email to lowercase ensures exact match rules successfully evaluate records from mixed-case systems.
- ✗
Increase the Match Confidence threshold to 100%.
Why it's wrong here
Increasing match confidence does not solve case sensitivity issues in exact match rules.
- ✗
Recreate the Data Space to reset the ruleset index.
Why it's wrong here
Recreating the Data Space is unnecessary and does not fix data formatting inconsistencies.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Salesforce exam blueprint
This Data 360 Consultant practice question is part of Courseiva's free Salesforce certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the Data 360 Consultant exam.