about view

Started by Nonameover 22 years ago2 messages
#1Noname
yuezh@ccermail.net

Still can not update views in postgresql ?
Is it difficult to implement updating view ?

Thanks.

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#2Jan Wieck
JanWieck@Yahoo.com
In reply to: Noname (#1)
Re: about view

yuezh@ccermail.net wrote:

Still can not update views in postgresql ?
Is it difficult to implement updating view ?

Yes, we have yet not implemented the automatic creation of INSERT,
UPDATE and DELETE rules for simple views.

AFAIK the SQL standard defines those updatable views only for simple,
one table views without subselects and so forth ... should be easy
enough to define those rewrite rules by hand.

Jan

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