regen golden file

Author: yaooqinn

sql/core/src/test/resources/sql-tests/inputs/datetime.sql

@@ -36,10 +36,11 @@ select date '2001-10-01' - 7;
 select date '2001-10-01' - date '2001-09-28';
 select date'2020-01-01' - timestamp'2019-10-06 10:11:12.345678';
 select timestamp'2019-10-06 10:11:12.345678' - date'2020-01-01';
+
+select date '2019-01-01\t';
+select timestamp '2019-01-01\t';
+
 select date '2001-09-28' + null;
 select date '2001-09-28' - null;
 select null + date '2001-09-28';
 select timestamp'2019-10-06 10:11:12.345678' - null;
-
-select date '2019-01-01\t';
-select timestamp '2019-01-01\t';

sql/core/src/test/resources/sql-tests/results/datetime.sql.out

@@ -1,5 +1,5 @@
 -- Automatically generated by SQLQueryTestSuite
--- Number of queries: 19
+-- Number of queries: 23
 
 
 -- !query 0
@@ -161,3 +161,35 @@ select timestamp '2019-01-01\t'
 struct<TIMESTAMP '2019-01-01 00:00:00':timestamp>
 -- !query 18 output
 2019-01-01 00:00:00
+
+
+-- !query 19
+select date '2001-09-28' + null
+-- !query 19 schema
+struct<date_add(DATE '2001-09-28', CAST(NULL AS INT)):date>
+-- !query 19 output
+NULL
+
+
+-- !query 20
+select date '2001-09-28' - null
+-- !query 20 schema
+struct<date_sub(DATE '2001-09-28', CAST(NULL AS INT)):date>
+-- !query 20 output
+NULL
+
+
+-- !query 21
+select null + date '2001-09-28'
+-- !query 21 schema
+struct<date_add(DATE '2001-09-28', CAST(NULL AS INT)):date>
+-- !query 21 output
+NULL
+
+
+-- !query 22
+select timestamp'2019-10-06 10:11:12.345678' - null
+-- !query 22 schema
+struct<subtracttimestamps(TIMESTAMP '2019-10-06 10:11:12.345678', CAST(CAST(NULL AS NULL) AS TIMESTAMP)):interval>
+-- !query 22 output
+NULL