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| author | Etsuro Fujita <efujita@postgresql.org> | 2023-09-28 19:45:00 +0900 |
|---|---|---|
| committer | Etsuro Fujita <efujita@postgresql.org> | 2023-09-28 19:45:00 +0900 |
| commit | c68f78538f93803b5c4f879da12918762eb43482 (patch) | |
| tree | c00871f0e2337b43177ff3373d339a32eb65cda0 | |
| parent | 5f1b00e64aee58a83558b5036d9877dfcfba4252 (diff) | |
| download | postgresql-c68f78538f93803b5c4f879da12918762eb43482.tar.gz postgresql-c68f78538f93803b5c4f879da12918762eb43482.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 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. |