Cost Analysis with Presto COST IT Module Training Course
Presto is a distributed query engine designed for big data analytics. It allows users to natively query data, access information from multiple systems, and perform a variety of other tasks.
This instructor-led live training (available online or onsite) is designed for intermediate-level data scientists looking to learn how to use Presto's COST IT module for cost analysis.
Upon completing this training, participants will be able to:
- Understand the basics of Presto and its role in big data analytics.
- Gain proficiency in using Presto's COST IT module for cost analysis.
- Optimise Presto queries to improve performance and resource utilisation.
- Identify and implement cost-based optimisations in Presto.
- Troubleshoot and resolve common performance and cost-related issues in Presto.
Format of the Course
- Interactive lecture and discussion.
- Plenty of exercises and practice.
- Hands-on implementation in a live-lab environment.
Course Customization Options
- To request a tailored training for this course, please contact us to arrange.
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
Open Training Courses require 5+ participants.
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Testimonials (2)
personalised to our understanding and data
Vincent Long - ASSMANG PTY LTD
Course - Business Intelligence with SSAS
The training instruments provided.
- UNIFI
Course - NoSQL Database with Microsoft Azure Cosmos DB
Provisional Upcoming Courses (Require 5+ participants)
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