PIvoting table around date column in Mysql

Question

I am trying to pivot this table

timetableId, assignmentId, dateChecked, hoursWorked
          1,       11,      2017-09-10,     5
          2,       12,      201         


        

Answer 1

The problem is here:

case when dateChecked = '10-09-2017'

Use YYYY-MM-DD format for your date comparisons, not MM-DD-YYYY.