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You have a schedule table (period, day, subject, room) with a primary key period,day to avoid duplicate bookings. You wish to display the schedule as periods, subjects and rooms in rows, and days of the week in columns.
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posted 11 years ago by cahyadsn
Given a birthdate in @dob, here are two simple formulae for age in years :
(the second formulae is for age in years to two decimal places, ignoring day of month)
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posted 11 years ago by cahyadsn