Bruce Momjian wrote:
>
>> - Heap-Only Tuples (HOT) accelerate space reuse for UPDATEs
>> change to
>> "Heap-Only Tuples (HOT) improve performance of frequent UPDATEs"
>>
>
> I used the original text because it tries to explain _how_ HOT improves
> performance. The item that has the descriptive text explains how the
> space reuse works. A generic "improve performance" doesn't seem like an
> improvement.
>
>
>
I still think this needs to be qualified either way. As it stands it's
quite misleading. Many update scenarios will not benefit one whit from
HOT updates.
cheers
andrew
