"rupesh bajaj" <rupesh.bajaj@gmail.com> writes:
> I try to update a tuple in pg_attribute table by using the function
> simple_heap_update while somequery processing is going on. But when I use to
> see the value of that tuple(just updated) once again by SearchSysCache
> function in the same query processing, I am not able to see the updated
> values. Can you please tell me what is the reason. Or what should i do to
> make the updation visible.
You'd need a CommandCounterIncrement() ...
regards, tom lane