Re: [HACKERS] Status on 7.0

Bruce Momjian wrote:
> 
> Can I ask how our big open items for 7.0 are doing:
> 
>         Long tuples/TOAST(Jan)
>         Foriegn keys/action buffer(Jan)
>         Unify date/time types(Thomas)
>         Outer Joins(Thomas)

Will we also have a possibility to ALTER constraints (NULL, CHECK, FOREIGN
KEY)

AFAIK, we can currently only change UNIQUE (by dropping the UNIQUE index),

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Hannu