This course is easy to learn, good insights, usefull, great tool.
This course is easy to learn, good insights, usefull, great tool.

This course will teach you how to use SQL, one of the most important tools in data analysis, along with Databricks, a popular platform used by data teams worldwide. Whether you're new to SQL or want to improve your skills, this course will guide you step by step. You'll learn how to manage, analyze, and work with data using real-world examples all in a cloud-based environment that’s used by top companies. By the end of this course, you’ll be able to: - Grasp Databricks' features, architecture, and its role in data science and engineering. - Master SQL basics, querying data, and managing databases within Databricks. - Configure Databricks, optimize SQL processing, and utilize notebooks efficiently. - Learn loading, managing, preparing data, and sharing using Delta Sharing. - Explore joins, subqueries, aggregation, and optimization (indexing, views, procedures). - Apply SQL in Databricks through case studies, emphasizing efficient queries, maintenance, and data security. This course is tailored for individuals seeking to learn SQL with Databricks, providing comprehensive instruction and hands-on experience to master the essential skills for efficient data manipulation, analysis, and management within the Databricks environment. Basic understanding of databases & SQL, familiarity with data concepts, some programming knowledge are recommended for learning SQL with Databricks. Empower your data journey, unleash seamless manipulation, and elevate insights for data-driven success!

This course is easy to learn, good insights, usefull, great tool.
Showing: 8 of 8
This course is easy to learn, good insights, usefull, great tool.
Nested Query/complex Query and Azure Databricks.
This is an OKAY overview of CORE SQL functionality within Databricks. The information on setup and configuration is honestly the best part of it. The test results calculations are horribly buggy and give incorrect percentages, HOW IS THIS POSSIBLE? There is also a lot of repetition at the start of each video, completely unnecessary. Please have a third party review and cleanup and this will be better.
The course was good, but most of the slides were just read word for word as opposed to giving additional info. and the testing (especially the last one) is absurd; 5 minutes for 25 questions doesn't even give you time to read everything. you basically have to burn your first run just to give you time to read and look at all the answers. you get three per day, so it's more irritating than anything.
didnt tell me anything about databricks, instead i felt like learning sql mostly, but is was well taught so good course
Instructor just reads the slides. Extremely surface-level examples with no explanation or motivation. Videos spend 30-50% of the time on introduction and summary. Ambiguous test questions (ex : how many different types of SQL commands are there? What do you mean by "type" !?).
Instructor is just reading slides word for word. Better read a good book on the subject instead.
Poorly put together.