Re: Regarding use of single column as primary key on partitioned table

[Christophe Pettus]

> On Sep 27, 2024, at 21:25, Durgamahesh Manne <maheshpostgr...@gmail.com> 
> wrote:
> 
> Can't we use primary key on singal column(betid) on partitioned table rather 
> than using composite key (placedon,betid)?

No.  Any unique constraint on a partitioned table must include the partition 
key, including a primary key constraint.