The virtual course "Big Data Analysis with SQL - Virtual Course - Coursera" is a course with different contents and offers video classes from . Explore its essential features, and click the orange button for detailed information on the Coursera e-Learning platform.
In this course, you'll get a detailed look at the SQL SELECT statement and its main clauses. The course focuses on the big data SQL engines Apache Hive and Apache Impala, but most of the information is also applicable to SQL with traditional RDBMs; the instructor explicitly addresses the differences between MySQL and PostgreSQL. By the end of the course, she 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 analytical questions; • work with classification and limitation of results; and • combine multiple tables in different ways. To use the hands-on environment for this course, you must download and install a virtual machine and the software on which to run it. Before continuing,
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