| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Kaare Rasmussen <kar(at)webline(dot)dk> |
| Cc: | Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Arrays and foreign keys |
| Date: | 2000-10-12 03:04:43 |
| Message-ID: | 200010120304.XAA03112@candle.pha.pa.us |
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| Thread: | |
| Lists: | pgsql-hackers |
> > Well, the two types aren't the same (one is an integer the
> > other an integer array,) so I wouldn't expect it to work. Note:
>
> Eh, I could figure that out myself. What I'm asking for is if there is a way to
> combine arrays with foreign keys?
>
> I believe the answer for now is 'no', but did like to get it confirmed, and
> also draw attention to this if someone wants to make it.
>
> > * Make sure that types used in foreign key constraints
> > are comparable.
>
> And maybe
> * Add foreign key constraint for arrays
Added to TODO.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
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