Re: constraints and sql92 information_schema compliance

Guys,

So, based on this discussion, I'd like to consider taking a second stab at 
newsysviews:

1) Implement SQL03 changes into the information_schema, using some of the 
code from newsysviews;

2) Modify the newsysviews to be extensions of the information_schema views:e.g. information_schema.tables would have
theSQL03 information, andinformation_schema.tables_pg would have pg-specific stuff like table size 
 
and last analyzed date. 

I think that this should answer the objections expressed to the newsysviews 
and provide a path towards integrating them into the main code.

-- 
--Josh

Josh Berkus
Aglio Database Solutions
San Francisco