Архив рассылок [pgsql-performance]

1 апреля

• 01:48   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 David Rowley
• 10:04   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Scott Carey
• 10:18   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Scott Carey
• 14:12   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 David Rowley
• 14:56   Potential partition pruning regression on PostgreSQL 18 Cándido Antonio Martínez Descalzo
• 16:44   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Tom Lane
• 20:50   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Scott Carey

2 апреля

• 02:00   Re: Potential partition pruning regression on PostgreSQL 18 David Rowley
• 10:23   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Scott Carey
• 20:38   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Tom Lane
• 22:08   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Scott Carey

3 апреля

• 01:03   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Tom Lane
• 07:19   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Frank Heikens
• 22:24   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Tom Lane
• 22:24   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Jeff Davis
• 22:36   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Jeff Davis
• 22:56   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Tom Lane
• 23:01   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Jeff Davis

4 апреля

• 03:21   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 David Rowley
• 15:18   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Tomas Vondra

6 апреля

• 17:12   Linux 7.0 performance degradation Rick Otten
• 17:59   Re: Linux 7.0 performance degradation Andreas Karlsson

8 апреля

• 00:58   Re: Significant performance issues with array_agg() + HashAggregate plans on Postgres 17 Jeff Davis