"Tao Ma" <feng_eden@163.com> writes:
> I knew that the delete_function() will reclaim the memory context
> allocated for the function. But I did not find any code for removing
> the plan(SPI plan memory context), saved by calling _SPI_save_plan.
Hmmm ... good point, those probably won't get cleaned up. In an
environment where functions are getting changed constantly, that
might be worth doing.
regards, tom lane