From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
---|---|
To: | Derek Hans <derek(dot)hans(at)gmail(dot)com> |
Cc: | pgsql-general(at)lists(dot)postgresql(dot)org |
Subject: | Re: Update does not move row across foreign partitions in v11 |
Date: | 2019-02-27 19:31:14 |
Message-ID: | 20190227193114.GA19279@alvherre.pgsql |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general pgsql-hackers |
On 2019-Feb-22, Derek Hans wrote:
> I've set up 2 instances of PostgreSQL 11. On instance A, I created a table
> with 2 local partitions and 2 partitions on instance B using foreign data
> wrappers, following https://pgdash.io/blog/postgres-11-sharding.html.
> Inserting rows into this table works as expected, with rows ending up in
> the appropriate partition. However, updating those rows only moves them
> across partitions in some of the situations:
>
> - From local partition to local partition
> - From local partition to foreign partition
>
> Rows are not moved
>
> - From foreign partition to local partition
> - From foreign partition to foreign partition
>
> Is this the expected behavior? Am I missing something or configured
> something incorrectly?
Sounds like a bug to me.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2019-02-27 19:37:26 | Re: why not using a mountpoint as PGDATA? |
Previous Message | Ron | 2019-02-27 18:59:32 | Re: why not using a mountpoint as PGDATA? |
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2019-02-27 20:26:46 | Re: POC: converting Lists into arrays |
Previous Message | Tom Lane | 2019-02-27 19:23:33 | Re: Index INCLUDE vs. Bitmap Index Scan |