View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 141 What is the default file format for Delta Lake tables? CSV JSON Parquet ORC Correct Answer: 3 Explanation Delta Lake tables store data underlyingly as standard Apache Parquet files alongside an immutable transaction log (_delta_log). Parquet is an open-source, […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 121 Which Databricks feature simplifies incremental cloud file ingestion into Delta tables? Delta Live Tables Auto Loader (cloudFiles) Photon Engine Unity Catalog Correct Answer: 2 Explanation Auto Loader, referenced in code as cloudFiles, is a specialized structured streaming source designed […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 101 Which command is used to optimize file layouts by bin-packing small files in Delta Lake? VACUUM OPTIMIZE ANALYZE REFRESH Correct Answer: 2 Explanation The OPTIMIZE command in Delta Lake is specifically designed to address the small file problem caused […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 81 What is the primary benefit of using views in Databricks SQL? To store pre-computed physical copies of data on disk To save complex query logic as a virtual table for reuse and simplified reporting To replace Delta Lake transaction […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 61 What is the purpose of the MERGE INTO statement in Databricks? To combine two tables into a single CSV file To perform upsert operations (insert, update, or delete rows conditionally) in a single atomic transaction To delete all duplicate […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 41 Which SQL set operator returns only the distinct rows that are common to the result sets of both the left and right queries? UNION INTERSECT EXCEPT UNION ALL Correct Answer: 2 Explanation The INTERSECT set operator compares the result […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 21 Which of the following functions should a data analyst use to count only the unique occurrences of a customer ID column within a dataset, ignoring duplicate rows? count(customer_id) count(DISTINCT customer_id) sum(customer_id) collect_set(customer_id) Correct Answer: 2 Explanation When analyzing datasets […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 1 Which of the following layers of the medallion architecture is most commonly used by data analysts and business intelligence reporting? Bronze Layer Silver Layer Gold Layer Landing Layer Correct Answer: 3 Explanation The medallion architecture is a data design […]

View Full Databricks Certified Data Analyst Associate Exam Dumps and Practice Test Dumps.   Question 381 Which feature in Databricks SQL provides visual query execution plans, operator metrics, and data scanned statistics for debugging slow-running queries? Delta Live Tables Event Log Databricks SQL Query Profile Unity Catalog Audit Logs Auto Loader Checkpoint Inspector Correct Answer: […]

View Full The Open Group OGEA-103 Exam Dumps and Practice Test Dumps.   Question 1 What is the primary purpose of the TOGAF Architecture Development Method (ADM)? To manage software source code To provide a structured process for developing enterprise architecture To configure network devices To manage employee performance Correct Answer: 2 Explanation The TOGAF […]

View Full The Open Group OGEA-103 Exam Dumps and Practice Test Dumps.   Question 21 Which TOGAF ADM phase focuses on defining the overall approach for developing the architecture? Phase A – Architecture Vision Phase D – Technology Architecture Phase F – Migration Planning Phase H – Architecture Change Management Correct Answer: 1 Explanation Phase […]

View Full The Open Group OGEA-103 Exam Dumps and Practice Test Dumps.   Question 41 What is the primary purpose of an Architecture Roadmap? To describe the organization’s employee hierarchy To replace the Architecture Vision To show the planned progression from the current architecture toward the target architecture To document database table structures Correct Answer: […]

View Full The Open Group OGEA-103 Exam Dumps and Practice Test Dumps.   Question 61 What is the primary purpose of the Preliminary Phase in the TOGAF ADM? To establish the organization’s Architecture Capability and prepare for architecture work To implement the final Technology Architecture To approve all migration projects To create only the Data […]

View Full The Open Group OGEA-103 Exam Dumps and Practice Test Dumps.   Question 81 What is the primary purpose of an Architecture Definition Document? To describe the baseline and target architectures developed during an architecture engagement To record employee performance To manage payroll information To define marketing activities Correct Answer: 1 Explanation The Architecture […]

View Full The Open Group OGEA-103 Exam Dumps and Practice Test Dumps.   Question 101 What is the primary purpose of the Architecture Vision? To provide a high-level view of the desired architecture and its business value To define detailed database indexes To create the final migration schedule To document employee responsibilities Correct Answer: 1 […]