test: add date function

GreptimeTeam · Dec 6, 2023 · d32e7d2 · d32e7d2
1 parent 38e65c0
commit d32e7d2
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/tests/cases/standalone/common/function/date.sql b/tests/cases/standalone/common/function/date.sql
@@ -0,0 +1,15 @@
+SELECT date_add('2023-12-06 07:39:46.222726'::TIMESTAMP_MS, INTERVAL '5 day');
+
+SELECT date_add('2023-12-06'::DATE, INTERVAL '3 month 5 day');
+
+CREATE TABLE dates(d DATE, ts timestamp time index);
+
+INSERT INTO dates VALUES ('1992-01-01'::DATE, 1);
+
+INSERT INTO dates VALUES ('1993-12-30'::DATE, 2);
+
+INSERT INTO dates VALUES ('2023-12-06'::DATE, 3);
+
+SELECT date_add(d, INTERVAL '1 year 2 month 3 day') from dates;
+
+DROP TABLE dates;