FW: inheritance of functions
От | Andrzej Mazurkiewicz |
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Тема | FW: inheritance of functions |
Дата | |
Msg-id | 13288F4408ADD11186FF0060B06A43130164F969@MSGWAW1 обсуждение исходный текст |
Ответы |
Re: [GENERAL] FW: inheritance of functions
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Список | pgsql-general |
Since I have not got any reply I try GENERAL list. Regards, Andrzej Mazurkiewicz > -----Original Message----- > From: Andrzej Mazurkiewicz > Sent: 22 paYdziernika 1999 11:27 > To: 'pgsql-sql@hub.org' > Subject: inheritance of functions > > In Postgres Users Guide, CREATE TABLE section, the following is stated: > > Postgres automatically allows the created table to inherit functions on > tables above it in the inheritance hierarchy. > > Aside: Inheritance of functions is done according to the > conventions of the Common Lisp Object System (CLOS). > > I have tried different constructs but I have not been able to create such > a functions. Can anybody send me an example of a function that will be > inherited by inherited table? I. e. > create table A ( > . > . > ); > > create function F ... > > create table B ( > .. > ) inherits (A); > > Now I assume that I can somehow use function F on table B > > Thank you, > Regards, > Andrzej Mazurkiewicz
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