Re: Calling PL functions with named parameters
От | Gaetano Mendola |
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Тема | Re: Calling PL functions with named parameters |
Дата | |
Msg-id | 411DCD1B.6030208@bigfoot.com обсуждение исходный текст |
Ответ на | Re: Calling PL functions with named parameters (Oliver Jowett <oliver@opencloud.com>) |
Ответы |
Re: Calling PL functions with named parameters
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Список | pgsql-hackers |
Oliver Jowett wrote: > Gaetano Mendola wrote: > >> Oliver Jowett wrote: >> >>> David Fetter wrote: >>> >>>> Dennis has pointed out that mixing the call-with-named-parameter >>>> interface with call-by-order-of-parameters one would cause confusion, >>> >>> >>> Python's equivalent syntax allows you to mix the two forms so long as >>> all the by-position parameters come first: >>> >> python don't have overloaded functions... > > > It doesn't change how you'd handle overloaded functions; you still have > a type for every parameter available. I think will be a mess that will break the "minor surprise" principle, even the bad C++ stays away from this field ( se explicit constructors, and automatic cast limited to only one level ). I know I know the Koenig Lookup is there as a Damocle's sword... Regards Gaetano Mendola
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