My solution to public SQL questions from Testdome.
- DB Fiddle
- W3 Schools - dateadd
- Geeks for Geeks - sql trigger student database
- Github - regional sales comparison
- Stack Overflow - having trouble to display average sales including the region with no sales
- Stack Overflow - mysql insert a value into a new table while deleting it from the old one
- Tutorials Point - create a stored procedure to insert values in MySQL table
- Stack Overflow - include null value in a min or max
- Stack Overflow - sql select with multiple conditions on the same table
- Stack Overflow - sql select only rows with max value on a column
- W3 Resource - sql max function with null values
- Learn SQL - sql recursive cte
- Stack Overflow - testdome sql test on procedure
- Stack Overflow - question versions using cte recursion mysql