Course Outline
Introduction to Apache Drill
How does Apache Drill compare to Spark SQL, Hive and Impala?
Overview of Apache Drill Features and Architecture
- Apache Drill Components
Understanding Apache Drill Queries
- Query Execution Process
Performing SQL Queries
- Connecting to the data source
- Querying the data
Using the Drill Web Console
- Query, Profiles, Storage, Metrics, Threads, and Options
Performance Optimization Strategy
- Identifying the source of performance issues
- Analyzing Query Plans and Profiles
Apache Drill Query Optimization
- Optimizing a Query
Limiting the Data that Drill Reads
- Partitioning the data (partition pruning)
Apache Drill Logging and Debugging
- Analyzing Drill Error Messages
- Configuring Log File Options
Troubleshooting Apache Drill
Summary and Conclusion
Requirements
- A general understanding of Hadoop
- Experience with Linux command line
Testimonials (7)
I generally liked the fernando's knowledge.
Valentin de Dianous - Informatique ProContact INC.
Course - Big Data Architect
The subject matter and the pace were perfect.
Tim - Ottawa Research and Development Center, Science Technology Branch, Agriculture and Agri-Food Canada
Course - Programming with Big Data in R
How big data work, data programs, greater knowledge of how our current world works using data
Ozayr Hussain - Vodacom
Course - A Practical Introduction to Data Analysis and Big Data
The training was conducted in an interesting and professional way, which allowed for systematization and expansion of knowledge in the field of the training topic. The presenter demonstrated extensive experience and the ability to convey information. The training was very practical and tailored to our needs. I recommend
Dominik Kozłowski - Shell Polska
Course - Big Data - Data Science
Machine Translated
The content, as I found it very interesting and think it would help me in my final year at University.
Krishan - NBrown Group
Course - From Data to Decision with Big Data and Predictive Analytics
Intensity, Training materials and expertise, Clarity, Excellent communication with Alessandra
Marija Hornis Dmitrovic - Marija Hornis
Course - Data Science for Big Data Analytics
I genuinely enjoyed the many hands-on sessions.