Re: [SQL] Howto to force NULL rows at the bottom ?

Always test everything you say. The NULLs will come out at the end no
matter which way you order it. There is a TODO item for this, but I
suspect that the function manager clean up needs to be completed first,
because there are a lot of subtle and not so subtle problems with NULLs
all over the place.
-Peter

On 1999-12-05, Stoyan Genov mentioned:

> Hi,
> 
> If you bother about the NULLs positioned at the bottom of the selection, 
> and not how
> non-NULL data is ordered, you can just use ORDER BY field DESC  - this will 
> position
> NULLs at the bottom, ordering non-NULL data from the highest values to the 
> lowest.
> 
> Regards,
> Stoyan Genov
> 
> > Hi,
> > 
> > how can I force NULL rows at the bottom of the result list in an
> > ordered SELECT?
> > 
> > with ORDER BY I get
> > 
> > NULL
> > Peter
> > Jane
> > 
> > but I want
> > 
> > Peter
> > Jane
> > NULL
> > 
> > --
> > Dirk
> > 
> > ************
> > 
> 
> 
> 
> ************
> 
> 

-- 
Peter Eisentraut                  Sernanders väg 10:115
peter_e@gmx.net                   75262 Uppsala
http://yi.org/peter-e/            Sweden