Re: [GENERAL] Problem with inheritance

2001-01-26 Thread Oliver Elphick
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 a

Re: [GENERAL] Problem with inheritance

2001-01-26 Thread Marc SCHAEFER
On Fri, 26 Jan 2001, Alfonso Peniche wrote: > user > | >-- >|| > student employee Why not store the common data between student and employee in user, and then store the additional data for student and employee in the relation itsel

Re: [GENERAL] Problem with inheritance

2001-01-26 Thread Tom Lane
Alfonso Peniche <[EMAIL PROTECTED]> writes: > 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

[GENERAL] Problem with inheritance

2001-01-26 Thread Alfonso Peniche
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)? Thanx