Обсуждение: hash, rtree and gist ScanLists

Hackers,

I am updating the ScanLists so they can be dropped at subtransaction
abort.  Currently they are stored with custom "next" pointers; however
it would be much cleaner to deal with deleting single items if they were
Lists.  Is it OK if I change them to be so?

-- 
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"Uno combate cuando es necesario... ¡no cuando está de humor!
El humor es para el ganado, o para hacer el amor, o para tocar el
baliset.  No para combatir."  (Gurney Halleck)

> I am updating the ScanLists so they can be dropped at subtransaction
> abort.  Currently they are stored with custom "next" pointers; however
> it would be much cleaner to deal with deleting single items if they were
> Lists.  Is it OK if I change them to be so?

Alvaro,

Have I mentioned that you're a total legend recently!?!  Many thanks for 
working on all this stuff - I'm sure the other hackers would agree!

Chris