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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:18:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:18:03 +0000
commitb4b8efbd3826ac0af2d1c2e7c40fcf80a4bfba45 (patch)
treebec866278030c41c624a91037b1dd88f41c99d8e /src/test/regress/sql/interval.sql
parentAdding upstream version 15.5. (diff)
downloadpostgresql-15-66f7806ccd3f001bf96b8d5d153b7eaa82bc10cf.tar.xz
postgresql-15-66f7806ccd3f001bf96b8d5d153b7eaa82bc10cf.zip
Adding upstream version 15.6.upstream/15.6
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/regress/sql/interval.sql')
-rw-r--r--src/test/regress/sql/interval.sql8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/regress/sql/interval.sql b/src/test/regress/sql/interval.sql
index 5b4944c..2a3dd0c 100644
--- a/src/test/regress/sql/interval.sql
+++ b/src/test/regress/sql/interval.sql
@@ -129,6 +129,14 @@ SET IntervalStyle to postgres_verbose;
SELECT * FROM INTERVAL_TBL;
+-- multiplication and division overflow test cases
+SELECT '3000000 months'::interval * 1000;
+SELECT '3000000 months'::interval / 0.001;
+SELECT '3000000 days'::interval * 1000;
+SELECT '3000000 days'::interval / 0.001;
+SELECT '1 month 2146410 days'::interval * 1000.5002;
+SELECT '4611686018427387904 usec'::interval / 0.1;
+
-- test avg(interval), which is somewhat fragile since people have been
-- known to change the allowed input syntax for type interval without
-- updating pg_aggregate.agginitval