Re: Inheritance in PostgreSQL

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Thomas Kellerer
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Re: Inheritance in PostgreSQL
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51fd9483-ce8f-4654-8084-9635736eaa78@gmx.net
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Inheritance in PostgreSQL Luis Bruno <l.brunofidelis@gmail.com>
Re: Inheritance in PostgreSQL Ron <ronljohnsonjr@gmail.com>
Re: Inheritance in PostgreSQL "David G. Johnston" <david.g.johnston@gmail.com>
RE: Inheritance in PostgreSQL Jeff Laing <Jeff.Laing@synchronoss.com>
Re: Inheritance in PostgreSQL Luis Bruno <l.brunofidelis@gmail.com>
Re: Inheritance in PostgreSQL Merlin Moncure <mmoncure@gmail.com>
Re: Inheritance in PostgreSQL Thomas Kellerer <shammat@gmx.net>
Re: Inheritance in PostgreSQL Merlin Moncure <mmoncure@gmail.com>
Re: Inheritance in PostgreSQL "David G. Johnston" <david.g.johnston@gmail.com>
Merlin Moncure schrieb am 18.10.2023 um 03:20:
> The only thing you can't really do in SQL easily without writing
> nasty triggers are things like, 'this table must be linked from one
> and only one of these candidate tables'.  I think the language
> probably ought to support this, but I don't think postgres would
> unless the standard did.

Isn't that what assertions are intended to solve in the SQL standard?




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