Robert Haas <> writes:
> Here is a patch that helps a good deal.  I changed things so that when
> we create a context, we always allocate at least 1kB.

That's going to kill performance in some other cases; subtransactions
in particular rely on the subtransaction's TransactionContext not causing
any actual malloc unless something gets put into the TransactionContext.

                        regards, tom lane

Sent via pgsql-hackers mailing list (
To make changes to your subscription:

Reply via email to