Salesforce Certified Data Architect Exam

440 Questions and Answers

$19.99

The Salesforce Certified Data Architect Practice Exam is expertly crafted to support professionals preparing for the Salesforce Data Architect certification. This exam is part of the broader Salesforce Certified Application Architect and System Architect paths, focusing on designing scalable, secure, and high-performance data models within the Salesforce platform.

This practice test replicates real exam conditions with multiple-choice, scenario-based questions that challenge your understanding of complex data relationships, compliance requirements, and integration strategies. Each question includes a detailed explanation, helping you clarify concepts and identify areas for improvement.

Topics Covered:

 

  • Data modeling and database design in Salesforce

  • Master data management (MDM) and record lifecycle

  • Data governance, quality, and classification

  • Performance optimization and large data volume strategies

  • Security, access controls, and encryption

  • Integration patterns and external system connectivity

  • Regulatory compliance (GDPR, HIPAA, etc.)

  • Metadata and change management strategies

This practice test is ideal for Salesforce professionals, solution architects, and developers who are building or managing complex data solutions across enterprise environments. It prepares candidates not only for the exam but also for real-world data architecture challenges in Salesforce ecosystems.

Sample Questions Answers

Which Salesforce feature provides an immutable audit trail for compliance auditing?
A) Setup Audit Trail
B) Field History Tracking
C) Event Monitoring
D) Shield Platform Encryption

Answer: C
Explanation: Event Monitoring provides detailed, immutable logs of user and system activity.

What is the maximum number of Platform Events that can be published per hour in a production org?
A) 1 million
B) 100,000
C) 10,000
D) Unlimited

Answer: A
Explanation: Salesforce allows up to 1 million Platform Events published per hour, depending on edition.

How does Salesforce ensure data consistency in eventual consistency scenarios?
A) Real-time synchronous commits only
B) Using event-driven architecture with guaranteed delivery and replay capabilities
C) No guarantees
D) Batch synchronization only

Answer: B
Explanation: Event-driven models provide mechanisms to replay and ensure eventual consistency.

What are the key components of Salesforce’s Customer 360 Data Manager?
A) Only contact records
B) Data unification, identity resolution, and profile management across systems
C) Salesforce licensing tool
D) Email marketing platform

Answer: B
Explanation: Customer 360 unifies data to build a single customer profile.

Which Salesforce API is optimized for read-only access to very large data sets?
A) REST API
B) Bulk API
C) Salesforce Object Query Language (SOQL) via Tooling API
D) Salesforce Analytics API

Answer: B
Explanation: Bulk API is designed for large-scale data extraction and load.

When implementing encrypted data, what impact does Shield Platform Encryption have on reporting?
A) No impact
B) Some encrypted fields are not reportable or filterable
C) Reports run faster
D) Only affects mobile access

Answer: B
Explanation: Some encrypted fields have limitations on filtering and reporting.

What is the best practice for managing API call limits across multiple integrations?
A) Monitor API usage via Event Monitoring and optimize calls with Bulk API and caching
B) Disable APIs when not in use
C) Use SOAP API exclusively
D) Increase license counts

Answer: A
Explanation: Monitoring usage and optimizing calls prevents hitting limits.

How do you architect Salesforce data models to support GDPR right-to-be-forgotten requests?
A) Delete records immediately without backups
B) Use Data Mask and field-level encryption; implement soft deletes with audit trails
C) Ignore requests
D) Disable all data exports

Answer: B
Explanation: Data Masking and controlled deletions help comply while retaining audit capability.

Which Salesforce feature helps integrate Salesforce with legacy databases without data duplication?
A) Salesforce Connect with OData adapters
B) External Services
C) Salesforce-to-Salesforce
D) Data Loader

Answer: A
Explanation: Salesforce Connect lets you access external data in real time without duplication.

How does the Salesforce Event Bus handle message delivery?
A) Fire-and-forget with no retries
B) Guarantees delivery with retries and dead-letter queues for failed events
C) Requires manual intervention
D) Only supports scheduled events

Answer: B
Explanation: Event Bus ensures reliable message delivery with retry mechanisms.

Which architecture principle is most critical when designing scalable Salesforce data models?
A) Minimize number of objects regardless of complexity
B) Normalize data extensively to avoid duplication and improve integrity
C) Maximize use of formula fields regardless of performance
D) Use one object for all data

Answer: B
Explanation: Normalization reduces duplication and maintains data integrity.

What are Big Objects primarily used for in Salesforce architecture?
A) Storing temporary data only
B) Archiving and storing massive volumes of historical data with efficient query performance
C) Replacing standard objects
D) User interface enhancements

Answer: B
Explanation: Big Objects handle huge volumes of data for audit and history tracking.

How should you architect data sharing in a highly regulated environment?
A) Use Public Read/Write sharing
B) Apply the principle of least privilege with role hierarchies, sharing rules, and manual sharing
C) Disable all sharing rules
D) Allow all users full access

Answer: B
Explanation: Least privilege ensures only authorized access, meeting regulatory requirements.

What’s the best way to monitor data quality continuously in Salesforce?
A) Run reports quarterly
B) Use Validation Rules, Duplicate Management, and Data Quality dashboards with automated alerts
C) Manual data reviews only
D) Use external spreadsheets only

Answer: B
Explanation: Automated rules and dashboards provide proactive data quality monitoring.

What is a critical consideration when designing cross-org data sharing via Salesforce to Salesforce?
A) Data is replicated automatically with no control
B) Data sharing is explicit and controlled via connection requests and sharing rules
C) Only metadata is shared
D) No encryption is possible

Answer: B
Explanation: Sharing requires explicit connections and sharing rules.

What is the maximum retention period for debug logs in Salesforce?
A) 24 hours
B) 7 days
C) 30 days
D) Unlimited

Answer: B
Explanation: Debug logs are retained for up to 7 days.

How does Salesforce’s Shield Platform Encryption handle encryption key management?
A) Salesforce manages all keys by default with optional Bring Your Own Key (BYOK) for control
B) Keys must be managed by customers only
C) No key management is available
D) Keys are stored in clear text

Answer: A
Explanation: Shield allows customers to manage keys with BYOK or use Salesforce-managed keys.

What is the purpose of Salesforce External IDs in data architecture?
A) Encrypt record IDs
B) Identify records uniquely for upsert and integration without relying on Salesforce IDs
C) Used for UI customization
D) Manage user passwords

Answer: B
Explanation: External IDs help identify records uniquely during data upsert/integration.

When architecting data access for mobile users, what is critical?
A) Full data access without restrictions
B) Optimized data sync with offline support and secure access controls
C) Disable mobile access
D) Sync only metadata

Answer: B
Explanation: Mobile requires selective sync and security.

Which Salesforce feature helps automate data governance workflows?
A) Process Builder and Flow
B) Workflow Rules only
C) Data Loader
D) Classic Reports

Answer: A
Explanation: Process Builder and Flow automate data quality and governance processes.

What is the primary use of Salesforce Data Mask?
A) Encrypt data in transit
B) Anonymize sensitive data in sandboxes to protect privacy during testing
C) Backup data externally
D) Enhance UI performance

Answer: B
Explanation: Data Mask anonymizes sensitive data in non-production environments.

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FAQs

What is the Salesforce Certified Data Architect Exam?
The Salesforce Certified Data Architect Exam is a credential offered by Salesforce to validate an individual's expertise in designing and implementing scalable, secure, and high-performing data architecture solutions on the Salesforce Platform. This certification focuses on data modeling, governance, quality, security, and integration, especially in large-scale enterprise environments.
How long is the certification valid?
Salesforce certifications remain valid as long as you complete the required maintenance modules (typically three times per year) through Salesforce Trailhead. This ensures your certification reflects the latest platform capabilities.
What is the benefit of earning this certification?
Benefits include: Recognition as a Salesforce data architecture expert, Increased credibility and demand in enterprise-level projects, Enhanced career opportunities in consulting, architecture, and IT leadership, Progress toward achieving the Salesforce Certified Application Architect credential, Deeper insight into data modeling and performance optimization
Does the Data Architect exam include Lightning Platform topics?
Yes. Candidates are expected to understand how data architecture aligns with the Salesforce Lightning Platform, including custom metadata types, data storage, query performance, and declarative vs. programmatic tools.
How can Studylance.org help me prepare?
At Studylance.org, we provide: Realistic Salesforce Data Architect practice exams Scenario-based questions that mimic the actual test In-depth answer explanations for clarity and concept mastery Up-to-date exam material reflecting current Salesforce releases Study bundles combining theory, practice, and revision tools Whether you're aiming to pass on your first attempt or build deeper confidence, our prep tools are crafted by certified Salesforce experts.
Where can I download the Salesforce Certified Data Architect Practice Exam?
You can download the premium Salesforce Certified Data Architect Practice Exam at Studylance.org, which includes: 100+ professionally designed practice questions Detailed rationales to reinforce learning Downloadable PDFs for offline study Access to updates aligned with Salesforce seasonal releases Exam prep guidance from certified professionals
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