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| author | Etsuro Fujita <efujita@postgresql.org> | 2023-09-28 19:45:04 +0900 |
|---|---|---|
| committer | Etsuro Fujita <efujita@postgresql.org> | 2023-09-28 19:45:04 +0900 |
| commit | 0db39e633812e8bda24067904ee8bc262e9eae25 (patch) | |
| tree | f4cf25945a42b9e99a427b8b3d3601421c540431 | |
| parent | 8a9e4e84e3cf75a01df5bf26fd35ffc9576b40f1 (diff) | |
| download | postgresql-0db39e633812e8bda24067904ee8bc262e9eae25.tar.gz postgresql-0db39e633812e8bda24067904ee8bc262e9eae25.zip | |
Fix typo in src/backend/access/transam/README.
| -rw-r--r-- | src/backend/access/transam/README | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/access/transam/README b/src/backend/access/transam/README index 1edc8180c12..26fd77be2e2 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. |