1 files changed, 80 insertions, 0 deletions
diff --git a/sql/core/src/test/resources/sql-tests/results/union.sql.out b/sql/core/src/test/resources/sql-tests/results/union.sql.out
new file mode 100644
index 0000000000..c57028cabe
--- /dev/null
+++ b/sql/core/src/test/resources/sql-tests/results/union.sql.out
@@ -0,0 +1,80 @@
+-- Automatically generated by SQLQueryTestSuite
+-- Number of queries: 7
+
+
+-- !query 0
+CREATE OR REPLACE TEMPORARY VIEW t1 AS VALUES (1, 'a'), (2, 'b') tbl(c1, c2)
+-- !query 0 schema
+struct<>
+-- !query 0 output
+
+
+
+-- !query 1
+CREATE OR REPLACE TEMPORARY VIEW t2 AS VALUES (1.0, 1), (2.0, 4) tbl(c1, c2)
+-- !query 1 schema
+struct<>
+-- !query 1 output
+
+
+
+-- !query 2
+SELECT *
+FROM   (SELECT * FROM t1
+        UNION ALL
+        SELECT * FROM t1)
+-- !query 2 schema
+struct<c1:int,c2:string>
+-- !query 2 output
+1	a
+1	a
+2	b
+2	b
+
+
+-- !query 3
+SELECT *
+FROM   (SELECT * FROM t1
+        UNION ALL
+        SELECT * FROM t2
+        UNION ALL
+        SELECT * FROM t2)
+-- !query 3 schema
+struct<c1:decimal(11,1),c2:string>
+-- !query 3 output
+1	1
+1	1
+1	a
+2	4
+2	4
+2	b
+
+
+-- !query 4
+SELECT a
+FROM (SELECT 0 a, 0 b
+      UNION ALL
+      SELECT SUM(1) a, CAST(0 AS BIGINT) b
+      UNION ALL SELECT 0 a, 0 b) T
+-- !query 4 schema
+struct<a:bigint>
+-- !query 4 output
+0
+0
+1
+
+
+-- !query 5
+DROP VIEW IF EXISTS t1
+-- !query 5 schema
+struct<>
+-- !query 5 output
+
+
+
+-- !query 6
+DROP VIEW IF EXISTS t2
+-- !query 6 schema
+struct<>
+-- !query 6 output
+