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Broadcom 250-608 Exam Overview:
| Certification Vendor: | Broadcom |
| Exam Name: | Tanzu Greenplum v7 Technical Specialist |
| Exam Number: | 250-608 |
| Certificate Validity Period: | 3 years |
| Exam Price: | $250 USD |
| Exam Duration: | 90 minutes |
| Available Languages: | English |
| Real Exam Qty: | 75 |
| Exam Format: | Multiple-choice, Multiple-select, Build list, Drag and drop, Active screen, Case studies |
| Passing Score: | 70% |
| Recommended Training: | Broadcom Tanzu Greenplum v7 Official Training |
| Exam Registration: | Broadcom Certification Portal |
| Sample Questions: | Broadcom 250-608 Sample Questions |
| Exam Way: | Computer-based, proctored online or at authorized test centers |
| Pre Condition: | Recommended: 3–6 months hands-on experience with Tanzu Greenplum v7 in production or lab environment; no mandatory prerequisites |
| Official Syllabus URL: | https://cmsgolive.broadcom.com/support/education/software/certification/exams/exam-250-608 |
Broadcom 250-608 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Cluster Management & Monitoring | 10% | - Monitoring tools and health checks - Resource groups and workload management |
| Topic 2: Advanced Analytics & Extensions | 12% | - Text analytics (GPText) - In-database ML (MADlib) - Vector databases and similarity search - Spatial data processing (PostGIS, H3) |
| Topic 3: Security & Access Control | 7% | - Authentication and authorization - Data encryption and compliance |
| Topic 4: Data Protection & High Availability | 10% | - Backup and recovery strategies - Mirroring and fault tolerance |
| Topic 5: SQL Fundamentals & Functions | 5% | - Built-in functions and extensions - Basic and advanced SQL |
| Topic 6: Query Optimization & Performance | 11% | - Query planning and execution - Tuning strategies and best practices |
| Topic 7: Database Objects & Data Organization | 10% | - Data distribution and partitioning - Tables, indexes, constraints |
| Topic 8: Troubleshooting & Maintenance | 8% | - Upgrades and patching - Common issues and resolution |
| Topic 9: Greenplum Foundational Concepts | 5% | - Distributed database fundamentals - Architecture and components |
| Topic 10: Data Loading & External Data Access | 12% | - ETL pipelines and utilities - External tables and protocols |
Broadcom Tanzu Greenplum v7 Technical Specialist Sample Questions:
1. What is a major advantage of using in-database machine learning with Greenplum?
A) Allows GPU-based training by default
B) Reduces storage requirements by compressing models
C) Avoids data movement by running models close to the data
D) Eliminates the need for parallel computing
2. How does the ST_Within function behave in a spatial query?
A) It checks if a geometry is enclosed by another geometry
B) It converts longitude/latitude to Cartesian coordinates
C) It returns the area of a polygon
D) It measures distance between geometries
3. Which command is used to back up a Greenplum database?
A) gpdistbackup
B) gpbackup
C) gptransfer
D) gpload
4. How does Greenplum ensure high availability of its master node?
A) By replicating data across all segment nodes
B) Through a distributed file system
C) By automatically restarting failed services
D) Through the use of a standby master node
5. What two user activities can be monitored through the GPCC Query Monitor tab?
(Choose two)
A) Number of table partitions created
B) Queries currently running or queued
C) Query resource usage like memory and CPU
D) Estimated query completion time
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: A | Question # 3 Answer: B,C | Question # 4 Answer: D | Question # 5 Answer: B,C |
By Cornell
