From 5df640e0401f073df59faa3f118c8d195976ee9e Mon Sep 17 00:00:00 2001 From: Justin Pryzby Date: Mon, 30 Dec 2019 01:43:40 -0600 Subject: [PATCH v1 2/2] Repair comment regarding double timestamps ..which were removed in v10 by b6aa17e. --- src/backend/utils/adt/selfuncs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/backend/utils/adt/selfuncs.c b/src/backend/utils/adt/selfuncs.c index 73e2359..15b9382 100644 --- a/src/backend/utils/adt/selfuncs.c +++ b/src/backend/utils/adt/selfuncs.c @@ -3763,8 +3763,8 @@ estimate_multivariate_ndistinct(PlannerInfo *root, RelOptInfo *rel, * to be treated separately. * * The several datatypes representing absolute times are all converted - * to Timestamp, which is actually a double, and then we just use that - * double value. Note this will give correct results even for the "special" + * to Timestamp, which is actually an int64, which is promoted to + * double. Note this will give correct results even for the "special" * values of Timestamp, since those are chosen to compare correctly; * see timestamp_cmp. * -- 2.7.4