Re: Query planning read a large amount of buffers for partitioned tables

2025-02-18 Thread bruno vieira da silva
Hello, Your explanation aligns with the idea I had that having more shared_buffers and connection pooling are very important in the context of the partitioned tables. Thanks. Regards. On Tue, Feb 18, 2025 at 7:16 AM David Rowley wrote: > On Tue, 18 Feb 2025 at 09:18, bruno vieira da silva > wr

Re: Query planning read a large amount of buffers for partitioned tables

2025-02-18 Thread David Rowley
On Tue, 18 Feb 2025 at 09:18, bruno vieira da silva wrote: > > Hello, I did a more comprehensive test with a different number of partitions > and I found this: > > Summary buffers usage for the first call vs second call on the same session. > > Query 200, 100, 50, and 10 partitions: > 200 Partiti