Re: Count Absent for a Month, Quartely, Weekly, etc using Query
i can count Total for a Week but can't count for Absent in a row..
any idea?
1st NF - a table should not contain repeating groups.
2nd NF - any fields that do not depend fully on the primary key should be moved to another table.
3rd NF - there should be no dependency between non key fields in same table.
- E. Petroutsos -