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| author | Michael Paquier <michael@paquier.xyz> | 2020-06-15 21:18:14 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2020-06-15 21:18:14 +0900 |
| commit | 7a3543c2ea23d032865f207c2605942b7a32e9ba (patch) | |
| tree | d4de942adfb9926c00d2a81e9972a5cc965f43ad /src/backend/utils/adt/selfuncs.c | |
| parent | 3baa7e38d51579b69e1228f3e1a43f56001b6d64 (diff) | |
Fix some comments referring to past features
Timestamp can only be an int64 since b9d092c, and support for WITH OIDS
has been removed as of 578b229.
Author: Justin Pryzby
Discussion: https://postgr.es/m/20200612023709.GC14879@telsasoft.com
Diffstat (limited to 'src/backend/utils/adt/selfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/selfuncs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/adt/selfuncs.c b/src/backend/utils/adt/selfuncs.c index 0f02f32ffd5..be08eb48148 100644 --- a/src/backend/utils/adt/selfuncs.c +++ b/src/backend/utils/adt/selfuncs.c @@ -4018,8 +4018,8 @@ 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, and then we promote that to + * a double. Note this will give correct results even for the "special" * values of Timestamp, since those are chosen to compare correctly; * see timestamp_cmp. * |