Data 360 Consultant Identity Resolution Practice Test 2 — 15 Questions

Question 1

An organization wants its Identity Resolution ruleset to match individuals using a government-issued identifier stored in a custom field on the Individual object. The consultant must configure the match rule so that only exact, case-sensitive matches on this identifier produce a unified profile. Which match method should be used?

Choose an answer to begin — your selection is scored in the full session.

Accepted Answer

Exact. A government-issued identifier must be matched deterministically, so the Exact match method is appropriate. It compares values precisely and respects case sensitivity, ensuring only truly identical identifiers unify. Fuzzy, normalized, and address-oriented methods introduce tolerance or transformation that would violate the strict matching requirement.

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Fuzzy Name

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Fuzzy Street

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Normalized

Question 2

A Data Cloud consultant is setting up Identity Resolution for an enterprise customer that has both B2C and B2B data. Which step must be completed before creating an identity resolution ruleset in Salesforce Data Cloud?

Accepted Answer

Ingest source data and map source objects to the Individual Data Model Object (DMO) and related DMOs.. Before an identity resolution ruleset can run, the source data must be ingested into Data Cloud and mapped to the Individual DMO and related DMOs (e.g., Contact Point Email, Contact Point Phone). Identity resolution operates on these harmonized DMOs, not on raw source objects, so mapping is a prerequisite. Without this step, the ruleset has no standardized fields to match on.

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Create calculated insights based on unified individual fields.

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Configure a Segment activation target for Marketing Cloud.

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Export unified profiles to a cloud storage connector.

Question 3

A consultant needs to choose a reconciliation rule for the First Name field on the Unified Individual profile so that the value from the system of record with the most recent activity date is retained. Which reconciliation rule should the consultant select?

Accepted Answer

Most Recent. The 'Most Recent' reconciliation rule evaluates the last modified or activity date across source records to determine the surviving field value.

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Highest Frequency

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Longest String

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Source Sequence

Question 4

A Data Cloud consultant is configuring a ruleset and needs to ensure that Salesforce CRM records take precedence over Marketing Cloud records when populating unified profile attributes. Which reconciliation strategy should be implemented?

Accepted Answer

Source Sequence. Source Sequence reconciliation strategy allows you to define a priority order of data sources, so that when multiple sources provide a value for the same unified field, the value from the highest-priority source is used. By placing Salesforce CRM above Marketing Cloud in the source sequence, CRM records will take precedence.

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Highest Frequency

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Most Recent

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Most Complete

Question 5

An organization notices that records are being over-merged in Data Cloud because two different individuals share the same common first name and phone number. Which configuration change should the consultant make to resolve this issue?

Accepted Answer

Refine the match rules by adding higher-specificity criteria or combining multiple match fields using an AND logic requirement.. Adding a secondary match rule with tighter criteria (such as exact last name and email) or requiring multiple conditions to match simultaneously prevents over-merging.

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Delete the Unified Individual DMO and recreate the data space.

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Increase the timeout threshold for the identity resolution batch job.

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Switch the reconciliation rule from Most Recent to Source Sequence.

Question 6

A consultant is configuring a match rule using Fuzzy Email in Salesforce Data Cloud. Which behavior should the consultant expect when this match rule runs?

Accepted Answer

It normalizes common variations and accounts for minor typographical errors in the email address.. Fuzzy email matching accounts for minor typos, domain normalization, and standard variations in email addresses before linking records.

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It automatically creates a bridge object between the Contact Point Email and Account DMOs.

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It requires an exact match on both the local part and domain name of the email address.

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It strips out all domain suffixes and matches solely on the user's first and last name.

Question 7

What is the primary function of the Unified Individual DMO in Salesforce Data Cloud?

Accepted Answer

To act as a single, consolidated profile representing multiple source records that match based on defined rules.. The Unified Individual DMO stores the consolidated profile data resulting from identity resolution rulesets.

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To generate machine learning models for lead scoring.

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To store raw, unmapped data directly from marketing connectors.

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To log user authentication events and login history for identity verification.

Question 8

A consultant is configuring an identity resolution ruleset and needs to link customer records using Party Identification. Which object must be correctly mapped to support Party Identification matching?

Accepted Answer

Party Identification DMO. Party Identification DMO stores secondary identifiers like loyalty numbers, national IDs, or member IDs, which can be leveraged in match rules.

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Account Contact DMO

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Contact Point Phone DMO

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Unified Link Individual DMO

Question 9

An enterprise client has millions of historical records and wants to run Identity Resolution. The consultant notices that the identity resolution job is taking an excessively long time to complete. What is the recommended approach to optimize Identity Resolution performance?

Accepted Answer

Review match rules to remove overly broad match criteria and ensure proper data modeling of primary keys and foreign keys.. Identity resolution performance is dominated by the number and breadth of match rules and the volume/quality of source records. Overly broad match criteria (e.g., fuzzy matching on common names without additional qualifiers) cause the matching engine to evaluate enormous candidate sets, dramatically increasing compute time. Ensuring proper data modeling of primary and foreign keys also reduces unnecessary joins and improves match efficiency. Reviewing and tightening match rules is the recommended optimization.

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Disable all data streams before running the ruleset refresh.

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Increase the batch size in the Data Cloud connector settings to maximum capacity.

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Switch all reconciliation rules from Source Sequence to Most Recent.

Question 10

A consultant notices that after modifying an identity resolution ruleset's match rules, the Unified Individual counts and links did not update immediately. What is the correct explanation for this behavior?

Accepted Answer

Identity resolution rulesets require a manual run or scheduled execution to re-process records after rule modifications.. Identity resolution in Data Cloud does not automatically re-run when match rules are modified. The ruleset must be manually executed or scheduled to re-process existing records and update Unified Individual links and counts. Until that run occurs, the previously computed unified profiles remain unchanged, which explains why the consultant saw no immediate update.

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The data space must be deleted and re-provisioned for rule changes to take effect.

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Match rule changes only apply to newly ingested data and cannot re-evaluate historical profiles.

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Unified profiles are cached for exactly 30 days and cannot be cleared manually.

Question 11

Which component in Salesforce Data Cloud connects source individual records to their corresponding unified individual record?

Accepted Answer

Unified Link Individual object. The Unified Link Individual object is the specific Data Cloud object that stores the mapping between each source individual record and its corresponding unified individual record. It acts as the bridge that connects source profile IDs to the golden Unified Individual ID after identity resolution runs.

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Contact Point Email object

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Calculated Insight object

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Activation Target object

Question 12

An organization requires that unified profiles retain the longest available phone number string when multiple conflicting phone numbers exist across systems. Which reconciliation rule should the consultant configure?

Accepted Answer

Longest String. The Longest String reconciliation rule selects the longest string value among conflicting values, which directly satisfies the requirement to retain the longest available phone number.

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Source Sequence

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Highest Frequency

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Most Recent

Question 13

A consultant needs to configure a reconciliation rule where the surviving attribute value on the unified profile is determined by how many times that specific value appears across the contributing source records. Which reconciliation rule fits this requirement?

Accepted Answer

Highest Frequency. Highest Frequency selects the attribute value that appears with the greatest frequency across the matching source records.

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Most Recent

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Longest String

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Source Sequence

Question 14

A consultant is designing identity resolution for a global enterprise operating in multiple data spaces. What is a key architectural consideration regarding identity resolution and data spaces?

Accepted Answer

Identity resolution rulesets operate within the boundaries of a single data space and process data contained within that specific space.. Identity resolution rulesets and unified profiles are scoped within a single data space and cannot span across multiple data spaces natively without sharing mechanisms.

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Data spaces replace the need for identity resolution rulesets by automatically merging records on ingestion.

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Configuring identity resolution requires super-user access to the core Salesforce CRM multitenant database.

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A single identity resolution ruleset can automatically merge profiles across multiple disparate data spaces simultaneously.

Question 15

When configuring match rules in Data Cloud, which match method should a consultant select to match records where the email addresses are identical after standard formatting?

Accepted Answer

Exact Email. Exact Email is the correct match method because it matches records where email addresses are identical after normalization (e.g., lowercasing, trimming). This is a deterministic match rule designed specifically for email fields.

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Fuzzy Name

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Exact Phone

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Party Identification