Mailing lists [pgsql-performance]

1 April

• 16:37   Very slow query performance when using CTE Chris Joysn
• 17:28   Re: Very slow query performance when using CTE Tom Lane
• 23:03   Re: Very slow query performance when using CTE Renan Alves Fonseca

2 April

• 13:18   partition table optimizer join cost misestimation James Pang
• 14:03   Re: partition table optimizer join cost misestimation Andrei Lepikhov

3 April

• 03:46   Re: partition table optimizer join cost misestimation James Pang
• 09:32   Re: partition table optimizer join cost misestimation Andrei Lepikhov
• 10:20   Fwd: Very slow query performance when using CTE Chris Joysn
• 10:21   Fwd: Very slow query performance when using CTE Chris Joysn
• 12:10   Re: Very slow query performance when using CTE Michael Christofides
• 15:38   Re: partition table optimizer join cost misestimation James Pang
• 16:34   Re: Very slow query performance when using CTE Chris Joysn

6 April

• 15:36   Memory Not Released After Batch Completion – Checkpointer/Background Writer Behavior , postgres 15 Motog Plus
• 17:05   Re: Memory Not Released After Batch Completion – Checkpointer/Background Writer Behavior , postgres 15 Евгений Чекан
• 19:02   Re: Memory Not Released After Batch Completion – Checkpointer/Background Writer Behavior , postgres 15 Motog Plus

9 April

• 17:27   Question on what Duration in the log  Vitale, Anthony, Sony Music
• 18:02   Re: Question on what Duration in the log Tom Lane
• 18:47   RE: Question on what Duration in the log Vitale, Anthony, Sony Music

10 April

• 09:50   Re: parallel pg_restore blocks on heavy random read I/O on all children processes Hannu Krosing

11 April

• 17:36   many sessions wait on LWlock WALWrite suddenly James Pang
• 22:59   Re: many sessions wait on LWlock WALWrite suddenly Laurenz Albe

12 April

• 01:43   Re: many sessions wait on LWlock WALWrite suddenly MichaelDBA

14 April

• 08:30   session waiting IO while background writer writing data James Pang

15 April

• 12:16   Re: many sessions wait on LWlock WALWrite suddenly Yura Sokolov
• 13:00   Re: many sessions wait on LWlock WALWrite suddenly Andres Freund
• 13:44   Re: many sessions wait on LWlock WALWrite suddenly Yura Sokolov
• 13:53   Re: many sessions wait on LWlock WALWrite suddenly Andres Freund
• 13:58   Re: many sessions wait on LWlock WALWrite suddenly Yura Sokolov

16 April

• 14:16   Constraints elimination during runtime Weck, Luis
• 15:38   Re: Constraints elimination during runtime Laurenz Albe

28 April

• 16:22   PostgreSQL Choosing Full Index Over Partial Index Felipe López Montes
• 16:35   Re: PostgreSQL Choosing Full Index Over Partial Index Laurenz Albe
• 17:54   Re: PostgreSQL Choosing Full Index Over Partial Index Felipe López Montes
• 18:07   Re: PostgreSQL Choosing Full Index Over Partial Index Tom Lane

30 April

• 12:11   Re: PostgreSQL Choosing Full Index Over Partial Index Felipe López Montes
• 17:14   Re: PostgreSQL Choosing Full Index Over Partial Index Tom Lane