View Single Post

   
  #3 (permalink)  
Old 04-12-2008, 08:12 AM
Tom Lane
 
Posts: n/a
Default Re: HOT WIP Patch - version 2

"Pavan Deolasee" <pavan.deolasee@gmail.com> writes:
> ... Yes. The HOT-updated status of the root and all intermediate
> tuples is cleared and their respective ctid pointers are made
> point to themselves.


Doesn't that destroy the knowledge that they form a tuple chain?
While it might be that no one cares any longer, it would seem more
reasonable to leave 'em chained together.

regards, tom lane

---------------------------(end of broadcast)---------------------------
TIP 3: Have you checked our extensive FAQ?

http://www.postgresql.org/docs/faq

Reply With Quote