| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Emrul <emrul(at)emrul(dot)com> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Array element foreign keys |
| Date: | 2016-09-01 11:48:53 |
| Message-ID: | 18061.1472730533@sss.pgh.pa.us |
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| Lists: | pgsql-general |
Emrul <emrul(at)emrul(dot)com> writes:
> I know a while ago someone posted a patch to support this:
> http://blog.2ndquadrant.com/postgresql-9-3-development-array-element-foreign-keys/
> but it seems that it has not made it as of 9.5.
> Is anyone aware of why it wasn't already included / if it is planned for it
> to be in a (near) future release?
According to the thread at
https://www.postgresql.org/message-id/flat/1343842863.5162.4.camel%40greygoo.devise-it.lan
it was bounced back for rework because of serious semantic and performance
deficiencies. Since that was four years ago and nothing new has been
submitted, I wouldn't hold my breath.
regards, tom lane
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