Distributed Query Optimization and Security
Completed by DANIEL TEMBO
September 10, 2025
17 hours (approximately)
DANIEL TEMBO's account is verified. Coursera certifies their successful completion of Distributed Query Optimization and Security
What you will learn
Learners will gain skills in implementing database security through views, dynamic authorization, and semantic integrity rules.
Students will understand query optimization techniques, cost evaluation, and the creation of optimized query plans to enhance database performance.
Learners will master distributed query optimization, using cost models, MapReduce, and HDFS for efficient data storage, compression, and processing.
Skills you will gain
- Category: Big Data
- Category: Data Processing
- Category: Data Storage Technologies
- Category: Algorithms
- Category: Apache Hadoop
- Category: Database Management
- Category: SQL
- Category: File Systems
- Category: Authorization (Computing)
- Category: Data Access
- Category: Data Integrity
- Category: Databases
