Simon Riggs <simon@2ndQuadrant.com> writes:
> On Wed, Nov 23, 2011 at 3:20 PM, Alvaro Herrera
> <alvherre@commandprompt.com> wrote:
>> Maybe not pg_database or pg_tablespace and such, but I'm not so sure
>> about pg_shdepend. (Do we record pg_shdepend entries for temp tables?)
> Normal catalog access does not use HOT and never has.
You are mistaken.
regards, tom lane