On Sat, 03 May 2008 13:34:05 -0400 Tom Lane wrote:

> So maybe the right thing is that CREATE OR REPLACE LANGUAGE can change
> "inessential" properties of an existing language, but not the core
> properties --- which might only be the handler function, though you
> could make a case for the validator and the trusted flag as well.

Already thought about that: exchanging the handler function or the
libbrary might only be useful in a developing environment, i don't see
other use cases here. The same is true for the validator (but a missing
validator could be added afterwards) and in my opinion i would prefer
not to change the trust flag - some functions may depend on this.

The name cannot be changed at all so only the owner and maybe the
validator is left ...

Did i miss something?

Kind regards

                                Andreas 'ads' Scherbaum
German PostgreSQL User Group

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