Basic Syntax
Aggregate Functions
Count by Group
Sum by Group
Average by Group
Min/Max by Group
Multiple Columns with GET WITH
For multiple columns with aggregates (except COUNT):Group by Multiple Columns
HAVING Clause
Filter groups after aggregation.WHERE vs HAVING
WHEREfilters rows before groupingHAVINGfilters groups after aggregation
With ORDER BY
Complete Example
Next Steps
Window Functions
Advanced analytics
Insert Data
Create new records

