Only this week, get the SQL Complete Track of 9 courses in a special prize of $330 $89!
Dealing with dates
Working with time data
Date and time date
Extracting dates and times
Doing arithmetic with dates
Converting date and time data
Building date and time data from parts
Summary and review
51. Exercise 3


Well done! Next one!


Calculate the average delay for all flights that took place in August (for all available years). Name the column AvgDelay.