Tag > mistakes
Exercise #10
More tags:
exercise 10, printer
Exercise #16
More tags:
PC, exercise 16
Exercise #24
[1 ,2 ]
More tags:
CASE, DISTINCT, MAX, PC, UNION, aggregate functions, exercise 24, laptop, printer, subquery
Exercise #70
[2 ,3 ,4 ]
More tags:
Battles, COUNT, GROUP BY, HAVING, LEFT OUTER JOIN, NULL, UNION, exercise 70, head ships, ships
DML-exercises mistakes
More tags:
DML