Re: Having query cache in core

On 07/05/18 05:47, Tom Lane wrote:
> Tatsuo Ishii <ishii@sraoss.co.jp> writes:
>> Does anybody think having in-memory query result cache in core is a
>> good idea?
> 
> No.

Agreed.

You could probably write an extension for that, though. I think the 
planner hook and custom scans give you enough flexibility to do that 
without modifying the server code.

- Heikki