Analyzing Big Data with SQL

In this course, you\'ll get an in-depth look at the SQL SELECT statement and its main clauses. The course focuses on big data SQL engines Apache Hive and Apache Impala, but most of the information is applicable to SQL with traditional RDBMs as well; the instructor explicitly addresses differences for MySQL and PostgreSQL. By the end of the course, you will be able to explore and navigate databases and tables using different tools; understand the basics of SELECT statements; understand how and why to filter results; explore grouping and aggregation to answer analytic questions; work with sorting and limiting results; and combine multiple tables in different ways. To use the hands-on environment for this course, you need to download and install a virtual machine and the software on which to run it. Before continuing, be sure that you have access to a computer that meets the following hardware and software requirements: Windows, macOS, or Linux operating system (iPads and Android tablets will not work) 64-bit operating system (32-bit operating systems will not work) 8 GB RAM or more 25GB free disk space or more Intel VT-x or AMD-V virtualization support enabled (on Mac computers with Intel processors, this is always enabled; on Windows and Linux computers, you might need to enable it in the BIOS) For Windows XP computers only: You must have an unzip utility such as 7-Zip or WinZip installed (Windows XP\'s built-in unzip utility will not work)

Created by: Cloudera

Language: English

Find Out More
Share
Facebook
Twitter
Pinterest
Reddit
StumbleUpon
LinkedIn
Email

Cal Poly Online Courses

Back to Top

Log In

Contact Us

Upload An Image

Please select an image to upload
Note: must be in .png, .gif or .jpg format
OR
Provide URL where image can be downloaded
Note: must be in .png, .gif or .jpg format

By clicking this button,
you agree to the terms of use

By clicking "Create Alert" I agree to the Uloop Terms of Use.

Image not available.

Add a Photo

Please select a photo to upload
Note: must be in .png, .gif or .jpg format