Learn AWS Athena | Quiz | 50 Questions on Serverless SQL Analytics

Learn and Test your Amazon Athena knowledge with 50 comprehensive questions! This quiz covers serverless SQL queries, S3 data analysis, file formats, partitioning, federated queries, and advanced analytics features.

📚 Topics Covered:
✅ Athena Basics & Architecture
✅ SQL Queries (Presto/Trino)
✅ S3 Data Querying
✅ File Formats (CSV, JSON, Parquet, ORC, Avro)
✅ Partitioning & Cost Optimization
✅ Workgroups & Query Management
✅ AWS Glue Data Catalog
✅ Federated Queries (RDS, DynamoDB, Redshift)
✅ ACID Transactions (Apache Iceberg)
✅ Security (Encryption, IAM, Lake Formation)
✅ CTAS (Create Table As Select)
✅ Advanced Features (UDFs, Views, Caching)
✅ Integration (QuickSight, BI Tools, Spark)
✅ Log Analysis (CloudTrail, VPC Flow, ELB)

⏱️ Timestamps:
00:00 - Introduction
00:10 - Questions 1-10: Athena Fundamentals
08:30 - Questions 11-20: File Formats & Partitioning
17:00 - Questions 21-30: Federated Queries & ACID
25:30 - Questions 31-40: Security & Log Analysis
34:00 - Questions 41-50: Advanced Features & Integration
42:30 - Final Results

🎯 Difficulty Levels:
• Beginner: Questions 1-15
• Intermediate: Questions 16-35
• Advanced: Questions 36-50

Perfect for AWS certification prep (Solutions Architect, Data Analytics, Database Specialty) and data engineers working with big data analytics!

📖 Related Resources:
• AWS Athena Documentation: https://docs.aws.amazon.com/athena/
• AWS Athena Pricing: https://aws.amazon.com/athena/pricing/
• AWS Certification: https://aws.amazon.com/certification/

⚠️ Disclaimer: This quiz is for educational purposes. Always refer to official AWS documentation for the most up-to-date information.

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