Apache Spark is one of the most widely used technologies in big data analytics. In this course, you will learn how to leverage your existing SQL skills to start working with Spark immediately. You will also learn how to work with Delta Lake, a highly performant, open-source storage layer that brings reliability to data lakes. By the end of this course, you will be able to use Spark SQL and Delta Lake to ingest, transform, and query data to extract valuable insights that can be shared with your team.
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课程信息
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立即开始，按照自己的计划学习。
第 1 门课程（共 3 门）
可灵活调整截止日期
根据您的日程表重置截止日期。
中级
Familiarity with SQL
完成时间大约为14 小时
英语（English）
字幕：英语（English）
您将学到的内容有
Ingest, transform, and query data to extract valuable insights.
Leverage existing SQL skills to start working with Apache Spark.
您将获得的技能
Data AnalysisSpark SQLSQL
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
第 1 门课程（共 3 门）
可灵活调整截止日期
根据您的日程表重置截止日期。
中级
Familiarity with SQL
完成时间大约为14 小时
英语（English）
字幕：英语（English）
提供方
数据块
Databricks is the data and AI company. Founded by the creators of Apache Spark™, Delta Lake and MLflow, organizations like Comcast, Condé Nast, Nationwide and H&M rely on Databricks’ open and unified platform to enable data engineers, scientists and analysts to collaborate and innovate faster.
教学大纲 - 您将从这门课程中学到什么
完成时间为 27 分钟
Welcome to Apache Spark SQL for Data Analysts
An introduction to this course including learning objectives, frequently asked questions, and a chance to get to know fellow classmates.
完成时间为 27 分钟
1 个视频 （总计 2 分钟）, 1 个阅读材料, 1 个测验
完成时间为 1 小时
Spark makes big data easy
完成时间为 1 小时
6 个视频 （总计 21 分钟）
完成时间为 3 小时
Using Spark SQL on Databricks
完成时间为 3 小时
9 个视频 （总计 19 分钟）, 4 个阅读材料, 2 个测验
完成时间为 1 小时
Spark Under the Hood
完成时间为 1 小时
7 个视频 （总计 32 分钟）
审阅
来自APACHE SPARK (TM) SQL FOR DATA ANALYSTS的热门评论
由 SK 提供Jan 12, 2021
Course is good but lot of cleanup and errors need to be fixed. Final exam it self has incorrect questions. Also someone should be answering the questions raised by students in the forum.
由 IN 提供Feb 20, 2021
The material in the course is very good selected for learning Spark SQL. However, it might have been more neat prepared and the questions in quiz and exam could be more difficult
由 RW 提供Dec 22, 2020
Many of the videos (all that introduced the notebooks) were not necessary and I stopped watching them. The course introduced me to some spark sql functions that I was unaware of.
由 IE 提供Dec 28, 2020
Nice work but the exam is not real test to the materials , and it is not difficult but I would say strange and difficult to read
关于 Data Science with Databricks for Data Analysts 专项课程
This specialization is intended for data analysts looking to expand their toolbox for working with data. Traditionally, data analysts have used tools like relational databases, CSV files, and SQL programming, among others, to perform their daily workflows. In this specialization, you will leverage existing skills to learn new ones that will allow you to utilize advanced technologies not traditionally linked to this role - technologies like Databricks and Apache Spark. By the end of this specialization, you'll be able to solve real-world business problems with Databricks and the most popular machine learning techniques.
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