On 09/04/2015 09:30 PM, Simon Riggs wrote:
On 4 September 2015 at 13:45, Heikki Linnakangas wrote:
Another issue was with the new speculative insertions. Replaying a
speculative insertion record sets the tuple's CTID to point to itself, like
in a regular insertion. But in the original system,
On 4 September 2015 at 13:45, Heikki Linnakangas wrote:
> Another issue was with the new speculative insertions. Replaying a
> speculative insertion record sets the tuple's CTID to point to itself, like
> in a regular insertion. But in the original system, the CTID is set to a
> special speculat
I rerun my little testing tool that compares buffer page contents after
every modification, in master and in WAL replay. Previously discussed
here: http://www.postgresql.org/message-id/5357b582.7060...@vmware.com.
Here's an updated version of my original hack, for current git master.
(Michael p
