Alexander Kuzmenkov writes:
> El 11/11/18 a las 07:38, Tom Lane escribió:
>> I think you have the right basic idea, but we don't have to completely
>> lobotomize the bitmap-and search logic in order to cope with this.
>> This code is only trying to figure out which paths are potentially
>> redunda
El 11/11/18 a las 07:38, Tom Lane escribió:
I think you have the right basic idea, but we don't have to completely
lobotomize the bitmap-and search logic in order to cope with this.
This code is only trying to figure out which paths are potentially
redundant, so for a path with too many quals, we
Alexander Kuzmenkov writes:
> Recently one of our customers encountered a situation when the planning
> of a particular query takes too long (several minutes) and can't be
> interrupted by pg_terminate_backend(). The query and schema are attached
> (this is generated by Zabbix).
Ugh. I hope t
