Discussion of PostgreSQL's performance issues. Please see Guide to reporting problems and Slow Query Questions for some tips on how to write your performance question.
| Thread | Author | Time |
|---|---|---|
| Vacuum Questions | Leo | 14:23 |
| Re: Vacuum Questions | Leo | 16:04 |
| Re: Vacuum Questions | John Naylor | 23:49 |
| Thread | Author | Time |
|---|---|---|
| RE: Vacuum Questions | msalais | 19:46 |
| Thread | Author | Time |
|---|---|---|
| Re: Vacuum Questions | Craig Jackson | 14:33 |
| Re: Vacuum Questions | Craig Jackson | 14:35 |
| Thread | Author | Time |
|---|---|---|
| Re: inefficient/wrong plan cache mode selection for queries with partitioned tables (postgresql 17) | Andrei Lepikhov | 04:25 |
| Re: inefficient/wrong plan cache mode selection for queries with partitioned tables (postgresql 17) | David Rowley | 11:20 |
| Thread | Author | Time |
|---|---|---|
| Re: inefficient/wrong plan cache mode selection for queries with partitioned tables (postgresql 17) | Maxim Boguk | 00:47 |
| Thread | Author | Time |
|---|---|---|
| Re: Re: proposal: schema variables 📎 | Pavel Stehule | 06:48 |
| a lot of session wait on lock relation | James Pang | 08:27 |
| Re: a lot of session wait on lock relation | Chetan | 09:31 |
| Re: a lot of session wait on lock relation | Laurenz Albe | 12:08 |
| Re: a lot of session wait on lock relation | Tom Lane | 13:24 |
| Re: a lot of session wait on lock relation | James Pang | 13:32 |
| Re: a lot of session wait on lock relation | James Pang | 13:43 |
| Database creation performance drop going from pg 14 to pg 15+ 📎 | Mahdi Bahrami | 16:28 |
| Thread | Author | Time |
|---|---|---|
| Re: inefficient/wrong plan cache mode selection for queries with partitioned tables (postgresql 17) | Andrei Lepikhov | 16:54 |
| Thread | Author | Time |
|---|---|---|
| Re: Re: proposal: schema variables | Bruce Momjian | 14:56 |
| Re: Re: proposal: schema variables | Marcos Pegoraro | 16:33 |
| Re: Re: proposal: schema variables | Bruce Momjian | 16:39 |
| Re: proposal: schema variables | Daniel Gustafsson | 18:47 |
| Re: proposal: schema variables | Bruce Momjian | 20:28 |
| Re: Re: proposal: schema variables | Pavel Stehule | 20:28 |
| Re: proposal: schema variables | Laurenz Albe | 20:36 |
| Re: proposal: schema variables | Bruce Momjian | 21:06 |
| Re: Re: proposal: schema variables | Bruce Momjian | 21:10 |
| Thread | Author | Time |
|---|---|---|
| Re: Re: proposal: schema variables | Michael Paquier | 00:21 |
| Re: proposal: schema variables | Pavel Stehule | 05:15 |
| Re: Re: proposal: schema variables | Pavel Stehule | 05:49 |
| Re: proposal: schema variables | Laurenz Albe | 06:27 |
| Re: proposal: schema variables | Pavel Stehule | 06:36 |
| Re: proposal: schema variables | Pavel Stehule | 07:12 |
| Re: proposal: schema variables | Bruce Momjian | 20:41 |
| Re: proposal: schema variables | Bruce Momjian | 21:22 |
| Re: Re: proposal: schema variables | Bruce Momjian | 21:23 |
| Thread | Author | Time |
|---|---|---|
| Re: Database creation performance drop going from pg 14 to pg 15+ 📎 | Mahdi Bahrami | 08:12 |
| Re: Database creation performance drop going from pg 14 to pg 15+ | Álvaro Herrera | 15:07 |
| Thread | Author | Time |
|---|---|---|
| Re: Database creation performance drop going from pg 14 to pg 15+ | Mahdi Bahrami | 11:09 |
| Re: Database creation performance drop going from pg 14 to pg 15+ | Thomas Munro | 11:29 |
| Re: Database creation performance drop going from pg 14 to pg 15+ | Mahdi Bahrami | 12:15 |