Thank you for sending your enquiry! One of our team members will contact you shortly.
Thank you for sending your booking! One of our team members will contact you shortly.
Course Outline
Introduction
- Overview of Presto and its architecture
- Introduction to the COST IT module
Cost Analysis
- Understanding cost analysis in big data environments
- Cost factors and considerations in Presto
Query Optimization
- Presto query optimization techniques
- Analyzing query execution plans
- Identifying performance bottlenecks
- Leveraging Presto's optimization features
- Cost estimation and analysis for queries
Cost-Based Optimizations and Best Practices
- Introduction to cost-based optimizations
- Implementing cost-based join optimizations
- Partition pruning and predicate pushdown techniques
- Dynamic filtering and query rewriting
- Managing costs and resource allocation
- Troubleshooting performance and cost-related issues
Summary and Next Steps
Requirements
- Experience with SQL
Audience
- Data Scientists
14 Hours
Testimonials (5)
The training instruments provided.
- UNIFI
Course - NoSQL Database with Microsoft Azure Cosmos DB
overall a good training that responds to my needs. I received also information about Oracle VM VirtualBox allowing me to continue the practice on my own.
Liviu
Course - Oracle SQL LP - Fundamentals
I learned complex functions and how to apply them
Ana Alexandrescu - DB Global Technology
Course - Oracle SQL Advanced
Great comunication, Łukasz explained everything in easy and understandable way
Tomasz Wojciechowski - GP Strategies Poland sp. z o.o.
Course - ORACLE SQL Fundamentals
the trainer was very helpful , the pace of the training was really good and the exercises weren't too hard, also not too easy. whenever I got stuck he helped me out very well and made sure I understood everything.
