课程大纲
介绍
数据访问方法概述(Hive、数据库等)
Spark 功能和体系结构概述
安装和配置 Spark
了解 Spark 中的数据帧
定义表和导入数据集
使用 SQL 查询数据框
执行聚合、JOIN 和嵌套查询
上传和 Accessing 数据
查询不同类型的数据
- JSON、Parquet 等
使用 SQL 查询数据湖
故障 排除
总结和结论
要求
- 具有 SQL 查询的经验
- 任何语言的编程经验
观众
- 数据分析师
- 数据科学家
- 数据工程师
客户评论 (7)
I liked that it was practical. Loved to apply the theoretical knowledge with practical examples.
Aurelia-Adriana - Allianz Services Romania
课程 - Python and Spark for Big Data (PySpark)
This is one of the best hands-on with exercises programming courses I have ever taken.
Laura Kahn
课程 - Artificial Intelligence - the most applied stuff - Data Analysis + Distributed AI + NLP
Sufficient hands on, trainer is knowledgable
Chris Tan
课程 - A Practical Introduction to Stream Processing
The VM I liked very much The Teacher was very knowledgeable regarding the topic as well as other topics, he was very nice and friendly I liked the facility in Dubai.
Safar Alqahtani - Elm Information Security
课程 - Big Data Analytics in Health
Having hands on session / assignments
Poornima Chenthamarakshan - Intelligent Medical Objects
课程 - Apache Spark in the Cloud
very interactive...
Richard Langford
课程 - SMACK Stack for Data Science
承诺并愿意解释附带主题。
Marek - Krajowy Rejestr Długów Biuro Informacji Gospodarczej S.A.
课程 - Apache Spark Fundamentals
机器翻译