Alfonso Peniche wrote:
>Hi all....
>
>I have the following inheritance relation:
>
> user
> |
> ----------
> | |
>student employee
>
>If I insert John into table student, how can I insert him afterwards so
>that he is also an employee (this could happen several days later)?
You probably need to rethink your hierarchy. If you want to persist
with inheritance, you could define another table, student_employee,
which multiply-inherits student and employee.
Incidentally, `user' is a reserved word; you will have to change the
table name for 7.0.3, or else double-quote it every time you use it.
--
Oliver Elphick Oliver.Elphick@lfix.co.uk
Isle of Wight http://www.lfix.co.uk/oliver
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