Re: Patch: Global Unique Index

pá 18. 11. 2022 v 16:06 odesílatel Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> napsal:

> Sergei Kornilov <sk(at)zsrv(dot)org> writes:
> > Do we need new syntax actually? I think that a global unique index can
> be created automatically instead of raising an error "unique constraint on
> partitioned table must include all partitioning columns"
>
> I'm not convinced that we want this feature at all: as far as I can see,
> it will completely destroy the benefits of making a partitioned table
> in the first place. But if we do want it, I don't think it should be
> so easy to create a global index by accident as that syntax approach
> would make it. I think there needs to be a pretty clear YES I WANT TO
> SHOOT MYSELF IN THE FOOT clause in the command.
>

isn't possible to have a partitioned index?

https://www.highgo.ca/2022/10/14/global-index-a-different-approach/

Regards

Pavel

>
> regards, tom lane
>
>
>