Re: [pgsql-patches] Phantom Command IDs, updated patch

Alvaro Herrera <alvherre@commandprompt.com> writes:
> Heikki Linnakangas wrote:
>> Tom Lane wrote:
>>> BTW, I don't care much for the terminology "phantom cid" ... there's
>>> nothing particularly "phantom" about them, seeing they get onto disk.
>>> Can anyone think of a better name?  The best I can do offhand is
>>> "merged cid" or "cid pair", which aren't inspiring.
>>
>> MultiCid, like the MultiXacts? Maybe not, they're quite different beasts...

> Dual cid?  Double cid?

"Double cid" doesn't sound too bad.  Another thought that just came to
mind is "cid interval" or some variant of that.

            regards, tom lane