This course is the first installment of databricks data engineering course. In this course you will learn basic SQL concept which include:
- Create, Select, Update, Delete tables
- Create database
- Filtering data
- Group by & aggregation
- Ordering
- SQL joins
- Common table expression (CTE)
- External tables
- Sub queries
- Views & temp views
- UNION, INTERSECT, EXCEPT keywords
you can download all the notebook from our
github repo: https://github.com/martandsingh/ApacheSpark
facebook: https://www.facebook.com/codemakerz
email: [email protected]
you will see initial_setup & clean_up notebooks called in every notebooks. It is mandatory to run both the scripts in defined order. initial script will create all the mandatory tables & database for the demo. After you finish your notebook, execute clean up notebook, it will clean all the db objects.