SQL for advanced
In this course we will dive deeper into how to run complicated queries such as sequential based queries, functions and more.
Syllabus
4 chapters13 lessonsIntrodcution
2 lessons- 01Introduction
- 02Simplify queries, WITH keyword
Window Functions part 1
6 lessons- 01ROW_NUMBER function
- 02ORDER BY criterion
- 03PARTITION BY criterion
- 04LEAD & LAG functions
- 05Recap challenge #1
- 06Recap challenge #2
Window Functions part 2
4 lessons- 01RANK & DENSE_RANK functions
- 02NTILE function
- 03Aggregation functions
- 04ROWS & RANGE criterion
Summary
1 lesson- 01Final challenge #1
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