Simon Riggs wrote:
>
>> EnterpriseDB is 200% faster than an untuned PostgreSQL
>>
>
> This sentence is true, even if it is a generalisation: the specific
> workload tested was an OLTP workload. EnterpriseDB ships with a feature
> called DynaTune that makes this so. My observation is that it does a
> good job.
>
Please note that the website doesn't mention "untuned". We all know that
an untuned PostgreSQL is usually slower than a tuned installation.
Autotuning is a fine feature, but the EnterpriseDB website and marketing
stuff gives the impression that the Enterprise _core_ system is 200 %
better.
Regards
Andreas