Data 360 Consultant Practice Exam 3 — 20 Questions

Question 1

An administrator notices that after a scheduled identity resolution ruleset refresh, several unified profiles split into multiple separate profiles even though no match rules were altered. What is the most likely reason for this occurrence?

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

Accepted Answer

Source records were updated to remove or modify the shared matching attribute values, breaking the linkage.. If records lose their matching attribute values (e.g., an email address is cleared or updated to null in the source system), the bridge connecting them in the Unified Link object is severed, causing profiles to split upon refresh.

Answer

The reconciliation rule changed from Source Sequence to Most Recent.

Answer

Data Cloud automatically splits profiles every 30 days for data hygiene.

Answer

Calculated insights purged the Unified Link Individual table.

Question 2

An administrator is configuring a Web and Mobile data stream in Data Cloud to track user behavior. Which prerequisite code or SDK must be implemented on the website to feed data into this stream?

Accepted Answer

Data Cloud Web SDK / Interaction SDK. Web and Mobile data streams rely on the Interaction SDK or tracking code snippets provided during stream creation in Data Cloud.

Answer

Salesforce Lightning Component Bundle

Answer

Marketing Cloud Server-Side JavaScript (SSJS)

Answer

Salesforce Mobile SDK for iOS/Android core apps only

Question 3

Which THREE features are available within the Data Cloud Segment Builder?

Accepted Answer

Applying filters based on engagement history. Option B is correct because the Data Cloud Segment Builder lets you filter a segment population using engagement history data, such as email opens, clicks, and web or mobile events, so you can target profiles based on prior interactions. Option D is correct because the Segment Builder supports including related profile attributes from related (linked) Data Model Objects, allowing attributes from related entities to be pulled into the segment definition. Option E is correct because the Segment Builder can filter on calculated insights, which are computed metrics stored as Calculated Insight objects in Data Cloud, enabling segmentation on derived values like lifetime value or engagement scores. Option A is not correct because the Segment Builder is a point-and-click UI for defining segments, not a tool for writing cross-database SQL join queries; that capability belongs to Data Cloud SQL/Query Editor or Data Cloud SQL workbenches. Option C is not correct because the Segment Builder only defines and publishes segments; triggering real-time email sends is handled by activation targets such as Marketing Cloud or Data Cloud activations, not by the Segment Builder itself.

Answer

Cross-database SQL join queries

Answer

Triggering real-time email sends

Question 4

A consultant is configuring a match rule using Exact Name and Exact Email. How does Data Cloud evaluate multiple rules within the same ruleset?

Accepted Answer

Multiple match rules within a ruleset are evaluated with OR logic, meaning records matching any of the active match rules will be linked.. Within an identity resolution ruleset, multiple match rules are evaluated using an OR condition logic (if a record matches Rule A OR Rule B, they are linked into the same cluster).

Answer

Multiple match rules require strict AND logic, meaning all rules must match simultaneously for records to link.

Answer

Match rules execute sequentially where failing the first rule deletes the record.

Answer

Only the first match rule in the list is executed; subsequent rules are ignored.

Question 5

An organization is ingesting high-frequency transactional data from a mobile app using the Ingestion API. They notice that records are failing with a validation error regarding primary keys. What must the consultant verify in the Ingestion API payload structure?

Accepted Answer

Verify that the primary key field is explicitly mapped and populated with unique values in every incoming JSON batch object.. The Ingestion API requires a defined primary key in the schema definition payload, and each incoming record must supply a unique value for this designated primary key field to prevent payload rejection.

Answer

Check that the primary key is hashed using MD5 before sending the payload to the Data Cloud endpoint.

Answer

Ensure that the primary key field is designated as nullable within the connected source object schema.

Answer

Confirm that the primary key matches the Salesforce Organization ID.

Question 6

An architect is reviewing an identity resolution ruleset where customer records from a legacy billing system are frequently failing to link with CRM records because the legacy system stores names in ALL CAPS while CRM uses Title Case. What is the best way to handle this?

Accepted Answer

Ensure data streams map to standard DMO fields, as Data Cloud automatically applies normalization rules (such as case insensitivity and whitespace stripping) during matching.. Data Cloud's Identity Resolution engine normalizes data during matching — it applies case-insensitivity, whitespace trimming, and standard formatting to fields like names before comparing them. As long as the legacy billing stream maps to the standard Individual/Contact DMO name fields, the ALL CAPS vs Title Case difference will not prevent matching.

Answer

Write a custom SQL data transform to convert all legacy billing names to lowercase before ingestion.

Answer

Create a calculated insight to concatenate legacy billing names with CRM names.

Answer

Disable fuzzy matching and switch to Exact Name matching.

Question 7

An administrator needs to ensure that historical data ingestion for a large Salesforce CRM data stream does not impact peak system usage hours. How can the administrator manage the ingestion schedule?

Accepted Answer

Configure the refresh schedule on the Data Stream properties to run during off-peak hours.. Data streams created from Salesforce CRM allow administrators to set ingestion frequency and schedules (e.g., hourly, daily) during creation or by editing stream properties.

Answer

Set up a Flow in core CRM to pause Data Cloud sync jobs when CPU load is high.

Answer

Enable asynchronous batch locking in Data Cloud Setup > Performance.

Answer

Use Salesforce Governor Limits Setup to throttle API calls during peak hours.

Question 8

An organization uses Data Cloud to segment high-value customers and activates them to an ad network. The marketing team notices that after a profile is updated in CRM, it takes several hours for the ad network audience to reflect the change. What is the best way to explain this latency to the stakeholders?

Accepted Answer

The latency is governed by the combined schedule intervals of segment refreshes and batch activation publishing jobs.. The latency is due to the scheduled intervals of segment refreshes and batch activation publishing jobs. Data Cloud segments are refreshed on a schedule (e.g., hourly or daily), and activations to external platforms like ad networks are typically batch processes that run at set intervals, causing delays.

Answer

Identity resolution rules only execute once per week, delaying profile updates.

Answer

Data Cloud streaming data ingestion has a default 24-hour buffer window before activation.

Answer

Ad networks enforce a strict 48-hour API rate limit freeze on incoming customer updates.

Question 9

A marketer wants to create a segment of High-Value customers based on a Calculated Insight (CI) named 'Customer_Lifetime_Spend_CI'. The CI calculates total spend per individual. When the consultant attempts to add this Calculated Insight as a filter criteria in the Segment Canvas, the CI is not available for selection. What is the most likely cause?

Accepted Answer

The Calculated Insight has not been published or does not include the Individual DMO as a dimension.. Calculated Insights must be published and include the Individual or Profile dimension in order to be used in segmentation. If the CI does not include the primary DMO (like Individual) or has not been successfully processed and published, it will not appear as an attribute in the Segment Canvas.

Answer

Calculated Insights can only be used in segments if they are aggregated over a streaming DMO.

Answer

The user creating the segment lacks permission to view Calculated Insights metadata.

Answer

Calculated Insights must be converted to a Data Graph before they can be referenced in segmentation.

Question 10

A consultant has created a custom Data Model Object (DMO) and needs to relate it to the standard Individual DMO. The relationship type chosen is N:1 (Many custom DMO records to One Individual). When configuring this relationship in Data Cloud, what is a mandatory requirement for the foreign key field in the custom DMO?

Accepted Answer

It must have the exact same data type (Text) and precision as the primary key of the parent DMO.. When establishing relationships between DMOs in Data Cloud, the foreign key field in the child object must match the data type and length of the primary key field in the parent object (Individual ID) to ensure successful joins and identity resolution.

Answer

It must be indexed using a SOQL custom index.

Answer

It must be mapped directly to a Data Source Object formula field.

Answer

It must be configured as a measure data type.

Question 11

What is the primary purpose of configuring Data Spaces in Salesforce Data Cloud?

Accepted Answer

To logically partition data, insights, and segments within a single tenant for different business units.. Data Spaces allow organizations to partition their data, segments, and insights for security, organizational separation, or multi-brand management.

Answer

To increase the maximum data storage capacity of the Data Cloud tenant.

Answer

To accelerate data stream ingestion speeds from external cloud storage providers.

Answer

To connect multiple production Salesforce CRM orgs to Data Cloud simultaneously.

Question 12

What role do match rules play within an Identity Resolution ruleset in Salesforce Data Cloud?

Accepted Answer

They define the criteria used to determine which source records represent the same individual and should be linked.. Match rules define the criteria used to identify whether multiple source records refer to the same individual.

Answer

They dictate which field values survive on the unified profile.

Answer

They export unified profiles to external marketing platforms.

Answer

They cleanse raw data streams prior to ingestion.

Question 13

A consultant creates a data stream from a custom Salesforce CRM object. After activation, the client adds new custom fields to the source object in Salesforce CRM. How can the consultant ensure these new fields are ingested into Data Cloud?

Accepted Answer

Edit the data stream configuration to select and add the newly created fields.. When source schema changes occur in connected CRM objects, the consultant must edit the data stream configuration to include the newly added fields.

Answer

Delete the entire data stream and recreate it from scratch.

Answer

Write a SOQL query in Data Cloud Query Editor to pull the new fields.

Answer

New fields are automatically detected and ingested without any administrative action.

Question 14

Which TWO benefits are provided by mapping Data Source Objects (DSOs) to standard Cloud Information Model (CIM) DMOs? (Choose TWO)

Accepted Answer

Allows compatibility with pre-built starter bundles, calculated insights, and segmentation templates.. Harmonization to standard CIM DMOs enables pre-built segment templates, calculated insights compatibility, and cross-source profile unification.

Answer

Automatically deletes duplicate records in the external source system.

Answer

Replaces the need for batch data stream scheduling.

Answer

Eliminates the need to configure primary keys on custom DMOs.

Question 15

A business unit requires a segment to include individuals who have either browsed a product category or abandoned a cart, but explicitly exclude anyone who purchased in the last 7 days. Which Segment Canvas feature should be used?

Accepted Answer

Containers with include and exclude criteria steps. Segment Canvas supports containers with AND/OR logic and exclusion steps to refine audience membership accurately.

Answer

Data Stream filter criteria

Answer

Identity Resolution suppression lists

Answer

Calculated Insight dimensional filters

Question 16

A consultant needs to configure a Data Action Target that connects to an external REST API webhook. Which TWO configuration steps or security features should be implemented? (Choose two.)

Accepted Answer

Configure custom authorization headers or API keys required by the external endpoint.. Option C is correct because a Data Action Target that calls an external REST API webhook must supply whatever authentication the endpoint demands, typically via custom authorization headers (e.g., Bearer tokens) or API keys configured on the target's connection. Option E is correct because the webhook target requires a secure HTTPS URL that accepts the JSON payload Data Cloud posts, ensuring transport encryption and correct content handling. Options A, B, and D are incorrect: Case assignment rules are a Salesforce Core feature unrelated to Data Action Target webhook configuration, Parquet encryption keys apply to S3 data lake storage rather than REST webhook calls, and a 24-hour Data Stream ingestion batch interval is an ingestion setting that has no bearing on outbound webhook connectivity.

Answer

Map Salesforce Core Case assignment rules to the webhook payload.

Answer

Upload a Parquet encryption key for AWS S3 bucket storage.

Answer

Set the Data Stream ingestion batch refresh interval to 24 hours.

Question 17

An administrator needs to ingest customer service case history from a secondary Salesforce CRM org into the same Data Cloud tenant. How should the administrator accomplish this?

Accepted Answer

Configure an additional Salesforce CRM connector pointing to the secondary CRM org and set up a corresponding data stream.. Connecting multiple Salesforce CRM orgs is supported by adding multiple Salesforce CRM connectors in Data Cloud Setup, each pointing to a different CRM org.

Answer

Export cases from the secondary org via Data Loader and upload them as CSV files to Amazon S3.

Answer

Merge the secondary CRM org into the primary CRM org using Salesforce-to-Salesforce.

Answer

Use Marketing Cloud Connect to bridge the secondary CRM org into Data Cloud.

Question 18

A consultant has set up a Salesforce CRM data stream. The data stream shows a status of 'Error' due to an invalid field mapping. After correcting the mapping in the UI, what action should the consultant take to resume data flow?

Accepted Answer

Trigger a manual refresh or wait for the next scheduled ingestion run.. After fixing mapping or configuration errors on a data stream, the consultant can trigger a manual refresh or wait for the next scheduled run to resume ingestion.

Answer

Deactivate the Salesforce CRM connected app and regenerate all OAuth tokens.

Answer

Rebuild the entire Identity Resolution ruleset.

Answer

Export all DSO records to CSV and re-upload manually.

Question 19

Which THREE outcomes occur when source records are successfully matched and linked into a unified profile during Identity Resolution? Choose 3 options.

Accepted Answer

Reconciliation rules evaluate contributing records to populate the attributes on the Unified Individual profile.. Successful linking creates unified link records, populates the unified individual profile using reconciliation rules, and enables unified segmentation.

Answer

Core Salesforce CRM records are automatically overwritten and modified.

Answer

Source records are permanently deleted from the source data streams.

Question 20

An organization has configured a segment that includes a Calculated Insight metric. When the segment publishes, it completes successfully, but the resulting audience count is unexpectedly lower than expected. What is a recommended investigative step?

Accepted Answer

Review the Calculated Insight SQL query logic, aggregation filters, and date boundaries to ensure profiles are not being inadvertently filtered out.. When segment counts using CIs are lower than expected, the consultant should check the CI's publication status, verify the date ranges or aggregation filters in the CI SQL, and review the join conditions between the CI and the Individual DMO.

Answer

Change the activation target connector type.

Answer

Switch the segment type from batch to streaming.

Answer

Double the number of Data Streams in the tenant.