Commitc137c68

committed

Correct erroneous comment in GetOldestXmin()

Craig Ringer

1 parentaf4b1a0 commitc137c68Copy full SHA for c137c68

File tree

-0

lines changed

-0

lines changed

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -1294,6 +1294,7 @@ TransactionIdIsActive(TransactionId xid)`
`1294`	`1294`	`* in the master but are still being replayed on the standby, thus possibly`
`1295`	`1295`	`* making the GetOldestXmin reading go backwards. In this case there is a`
`1296`	`1296`	`* possibility that we lose data that the standby would like to have, but`
	`1297`	`+ * unless the standby uses a replication slot to make its xmin persistent`
`1297`	`1298`	`* there is little we can do about that --- data is only protected if the`
`1298`	`1299`	`* walsender runs continuously while queries are executed on the standby.`
`1299`	`1300`	`* (The Hot Standby code deals with such cases by failing standby queries`

Comments

(0)