On 10/26/06, Gregory Stark <[EMAIL PROTECTED]> wrote:
I think what you want is to add a new method entry in pg_type to
allow a type to declare a method to tell you whether a change
is work-free or not. Then any type, even user-defined types,
can allow some changes to be work-free and some not without
exposing any implementation details outside the type.

Seems like too much work for a fairly simple use-case.

Jonah H. Harris, Software Architect | phone: 732.331.1300
EnterpriseDB Corporation            | fax: 732.331.1301
33 Wood Ave S, 2nd Floor            | [EMAIL PROTECTED]
Iselin, New Jersey 08830            | http://www.enterprisedb.com/

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