One of my machines has two CPUs, and in some cases I build a pair
of indexes in parallel to take advantage of this. (I can't seem
to do an ALTER TABLE ADD PRIMARY KEY in parallel with an index
build, though.) Recently, though, I received the message "ERROR:
simple_heap_update: tuple concurrently updated." Can anybody tell
me more about this error and its consequences?
cjs
--
Curt Sampson <cjs(at)cynic(dot)net> +81 90 7737 2974 http://www.netbsd.org
Don't you know, in this new Dark Age, we're all light. --XTC