Hi:

I have a constraint defined on a table....

constraint design_style_is_invalid check (design_style in 
('rls','sdp','rf','ssa','rom','rpt','analog','sdprpt','clkdist','global')),

Is there a way to get the valid values in the list from the metadata somehow?  
Specifically, when someone hits this constraint, I want to not oonly tell them 
they entered an invalid value, but give them the list of valid choices at the 
same time.

I'd rather not put these in a table and implement with a foreogn key constraint 
for performance reasons. (Does that make sense?)

-dave

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