Hi
Though I would like to look up a way to implement what you want in
MySQL, one thing was indicative and I wanted to point out.
If, say there was a way, you could remove the c and d rights from
subsequent users by removing it from User2, I think you are talking
about some kind of history retentio
ll [mailto:[EMAIL PROTECTED]]
Sent: 13 February 2001 11:13
To: [EMAIL PROTECTED]
Subject: Re: nested sets vs. key path method
>Hello,
>at the time I try to figure out what's the best way
>to get a kind of parent/child - hierarchy with unlimited
>subchild.
>My special attention is
>Hello,
>at the time I try to figure out what's the best way
>to get a kind of parent/child - hierarchy with unlimited
>subchild.
>My special attention is situated on really fast SELECT statements.
>
>Actually I'm using nested sets like:
>
>CREATE TABLE Personnel
>(emp CHAR(10) PRIMARY KEY,
>salar
