On 2019-01-09 02:12:54 +0000, PG Bug reporting form wrote: > The following bug has been logged on the website: > > Bug reference: 15581 > Logged by: iG > Email address: liuwanle2010@gmail.com > PostgreSQL version: 11.1 > Operating system: Debian 9 > Description: > > sql: > create table if not exists z.user_20190110 partition of z.user for values > from ('20190110') to ('20190111'); > > messages: > NOTICE: relation "user_20190110" already exists, skipping > ERROR: table "user_20190110" is already distributed > SQL 状态:42P16
This does not appear to be an error message emitted by plain postgres. Area you using an extension like Citus? If so, that's likely where you'd need to redirect this bug to.
