Re: Conflict detection for multiple_unique_conflicts in logical replication

2025-02-25 Thread Nisha Moond
On Mon, Feb 24, 2025 at 7:39 AM Peter Smith wrote: > > Hi Nisha. > > Some review comments for patch v1-0001 > > == > GENERAL > > 1. > This may be a basic/naive question, but it is unclear to me why we > care about the stats of confl_multiple_unique_conflicts? > > I can understand it would be u

Re: Conflict detection for multiple_unique_conflicts in logical replication

2025-02-23 Thread Peter Smith
Hi Nisha. Some review comments for patch v1-0001 == GENERAL 1. This may be a basic/naive question, but it is unclear to me why we care about the stats of confl_multiple_unique_conflicts? I can understand it would be useful to get multiple conflicts logged at the same time so the user doesn'

Conflict detection for multiple_unique_conflicts in logical replication

2025-02-20 Thread Nisha Moond
Hi Hackers, (CCing people involved in related discussions) I am starting this thread to propose a new conflict detection type "multiple_unique_conflicts" that identifies when an incoming row during logical replication violates more than one UNIQUE constraint. If multiple constraints (such as the p