Re: MultiXact truncation, startup et al.
| От | Kevin Grittner |
|---|---|
| Тема | Re: MultiXact truncation, startup et al. |
| Дата | |
| Msg-id | 1385760360.65292.YahooMailNeo@web162901.mail.bf1.yahoo.com обсуждение |
| Ответ на | Re: MultiXact truncation, startup et al. (Alvaro Herrera <alvherre@2ndquadrant.com>) |
| Ответы |
Re: MultiXact truncation, startup et al.
|
| Список | pgsql-hackers |
Alvaro Herrera <alvherre@2ndquadrant.com> wrote: > New versions of all these patches, plus one more patch which > removes the behavior that HeapTupleGetUpdateXid checks for > aborted updates. (Turns out this was necessary to get freezing > right.) My previous patch to avoid InvalidXid as page prune > point is reverted in there, too (no longer necessary.) Does this mean that when HeapTupleSatisfiesVacuum() returns HEAPTUPLE_DELETE_IN_PROGRESS it is no longer possible for HeapTupleHeaderGetUpdateXid() to return InvalidTransactionId? -- Kevin Grittner EDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
В списке pgsql-hackers по дате отправления: