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authorAndres Freund <andres@anarazel.de>2019-01-21 17:03:15 -0800
committerAndres Freund <andres@anarazel.de>2019-01-21 17:07:10 -0800
commitebcc7bf949bae614cccc6b86e3ef9b926a6e2f99 (patch)
tree5a9f6cc48918797ec64d9f894b1953983d33d8ac /src/backend/access/heap/heapam_visibility.c
parentc91560defc57f89f7e88632ea14ae77b5cec78ee (diff)
Rephrase references to "time qualification".
Now that the relevant code has, for other reasons, moved out of tqual.[ch], it seems time to refer to visiblity rather than time qualification. Author: Andres Freund Discussion: https://postgr.es/m/20180703070645.wchpu5muyto5n647@alap3.anarazel.de
Diffstat (limited to 'src/backend/access/heap/heapam_visibility.c')
-rw-r--r--src/backend/access/heap/heapam_visibility.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/heap/heapam_visibility.c b/src/backend/access/heap/heapam_visibility.c
index 86a99943eb6..6cb38f80c68 100644
--- a/src/backend/access/heap/heapam_visibility.c
+++ b/src/backend/access/heap/heapam_visibility.c
@@ -1453,8 +1453,8 @@ HeapTupleIsSurelyDead(HeapTuple htup, TransactionId OldestXmin)
* It's easy to check just infomask bits if the locker is not a multi; but
* otherwise we need to verify that the updating transaction has not aborted.
*
- * This function is here because it follows the same time qualification rules
- * laid out at the top of this file.
+ * This function is here because it follows the same visibility rules laid out
+ * at the top of this file.
*/
bool
HeapTupleHeaderIsOnlyLocked(HeapTupleHeader tuple)