Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> comp.databases.theory -> Re: A new approach to storing ordered hierarchical data in RDBs.

Re: A new approach to storing ordered hierarchical data in RDBs.

From: Lennart <Erik.Lennart.Jonsson_at_gmail.com>
Date: 22 Nov 2006 09:08:47 -0800
Message-ID: <1164215327.432483.180300@m7g2000cwm.googlegroups.com>

goran wrote:
[...]
> TC table alone cannot tell
> me if Marie is the first or the last child node of Allen.
>

I wouldnt bet on it. See for example Vadim Tropashko answer to Dieter Nöth in:

http://groups.google.com/group/comp.databases.theory/browse_frm/thread/e024522768b67e03/5318df9a3f2425b7?lnk=gst&q=a+node+is+mikito&rnum=10#5318df9a3f2425b7

/Lennart

[...] Received on Wed Nov 22 2006 - 11:08:47 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US