Re: The "many nulls" problem

[Oleg Bartunov <oleg(at)sai(dot)msu(dot)su>]

On Fri, 14 Mar 2008, Kynn Jones wrote:

> On Fri, Mar 14, 2008 at 2:59 PM, Oleg Bartunov <oleg(at)sai(dot)msu(dot)su> wrote:
>
> > have you seen contrib/hstore ? You can have one table with common
> > attributes
> > and hide others in hstore
>
> That's interesting.  I'll check it out.  Thanks!

actually, hstore was designed specially for this kind of problems.


> Kynn

	Regards,
		Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: oleg(at)sai(dot)msu(dot)su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83