课程大纲
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
要求
- An understanding of Hadoop, NoSQL, and other data storage concepts
- A general understanding of SQL queries
- Experience with Linux command line
客户评论 (6)
I generally liked the fernando's knowledge.
Valentin de Dianous - Informatique ProContact INC.
课程 - 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
课程 - Programming with Big Data in R
大数据如何工作,数据程序,更深入地了解我们当前世界如何使用数据运作
Ozayr Hussain - Vodacom
课程 - A Practical Introduction to Data Analysis and Big Data
机器翻译
内容,因为我觉得它非常有趣,并认为它会对我在大学的最后一年有所帮助。
Krishan - NBrown Group
课程 - From Data to Decision with Big Data and Predictive Analytics
机器翻译
Intensity, Training materials and expertise, Clarity, Excellent communication with Alessandra
Marija Hornis Dmitrovic - Marija Hornis
课程 - Data Science for Big Data Analytics
Many hands-on sessions.