From: Etsuro Fujita Date: Thu, 28 Sep 2023 10:45:00 +0000 (+0900) Subject: Fix typo in src/backend/access/transam/README. X-Git-Tag: REL_17_BETA1~1796 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c68f78538f93803b5c4f879da12918762eb43482;p=thirdparty%2Fpostgresql.git Fix typo in src/backend/access/transam/README. --- diff --git a/src/backend/access/transam/README b/src/backend/access/transam/README index 22c8ae97551..6de2378748a 100644 --- a/src/backend/access/transam/README +++ b/src/backend/access/transam/README @@ -324,7 +324,7 @@ changes much more often than its xid, having GetSnapshotData look at xmins can lead to a lot of unnecessary cacheline ping-pong. Instead GetSnapshotData updates approximate thresholds (one that guarantees that all deleted rows older than it can be removed, another determining that deleted -rows newer than it can not be removed). GlobalVisTest* uses those threshold +rows newer than it can not be removed). GlobalVisTest* uses those thresholds to make invisibility decision, falling back to ComputeXidHorizons if necessary.