Bug#1054112: mariadb-server-10.5: extreme query slowdown since upgrade from 10.5.19 to 10.5.21

Hi Pavel! This is very unlikely due to any packaging changes in Debian. I recommend you serach jira.mariadb.org if somebody has identified this upstream. On Tue, 17 Oct 2023 at 02:18, Pavel Krejca wrote: > > Package: mariadb-server-10.5 > Version: 1:10.5.21-0+deb11u1 > Severity: normal > > Dear

Bug#1054112: mariadb-server-10.5: extreme query slowdown since upgrade from 10.5.19 to 10.5.21

Package: mariadb-server-10.5 Version: 1:10.5.21-0+deb11u1 Severity: normal Dear Maintainer, after upgrading from 10.5.19-0+deb11u2 to 10.5.21-0+deb11u1, execution of one particular SELECT query became extremely slow (approx 1000 to 1 times). The configuration (server, client) remained