foreign key is from different tables - what to do?

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От Cyril Samovskiy
Тема foreign key is from different tables - what to do?
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Msg-id a50pag$goh$1@news.lucky.net
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Ответы Re: foreign key is from different tables - what to do?  (Oliver Elphick <olly@lfix.co.uk>)
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hi. i'm rookie in postgres, so here is my question:
i have foreign key consisting of 2 fields (a and b). a is foreign key from
table aaa, b is FK from table bbb. how to create table is that complex
foreign key consisiting of fields from different tables?
thank you

-------------------
Best regards,
Cyril Samovskiy
cyril_s31@yahoo.com
cyril@somiconline.org





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