Remove broken queries

sql/core/src/test/resources/sql-tests/inputs/subquery/in-subquery/not-in-unit-tests-multi-column-literal.sql

@@ -20,19 +20,8 @@ SELECT *
 FROM   m
 WHERE  (a, b) NOT IN ((CAST (null AS INT), CAST (null AS DECIMAL(2, 1))));
 
-  -- Case 3
-  -- (probe-side columns are all null -> row not returned)
-SELECT *
-FROM   m
-WHERE  a IS NULL AND b IS NULL -- Matches only (null, null)
-       AND (a, b) NOT IN ((0, 1.0), (2, 3.0), (4, CAST(null AS DECIMAL(2, 1))));
-
-  -- Case 4
-  -- (one column null, other column matches a row in the subquery result -> row not returned)
-SELECT *
-FROM   m
-WHERE  b = 1.0 -- Matches (null, 1.0)
-       AND (a, b) NOT IN ((0, 1.0), (2, 3.0), (4, CAST(null AS DECIMAL(2, 1))));
+-- Cases 3 and 4 are currently broken, so I have commented them out here.
+-- Filed https://issues.apache.org/jira/browse/SPARK-24395 to fix and restore these test cases.
 
   -- Case 5
   -- (one null column with no match -> row is returned)

sql/core/src/test/resources/sql-tests/results/subquery/in-subquery/not-in-unit-tests-multi-column-literal.sql.out

@@ -1,5 +1,5 @@
 -- Automatically generated by SQLQueryTestSuite
--- Number of queries: 7
+-- Number of queries: 5
 
 
 -- !query 0
@@ -33,65 +33,39 @@ NULL	1
 
 
 -- !query 2
--- Case 3
-  -- (probe-side columns are all null -> row not returned)
-SELECT *
-FROM   m
-WHERE  a IS NULL AND b IS NULL -- Matches only (null, null)
-       AND (a, b) NOT IN ((0, 1.0), (2, 3.0), (4, CAST(null AS DECIMAL(2, 1))))
--- !query 2 schema
-struct<a:int,b:decimal(2,1)>
--- !query 2 output
-NULL	NULL
-
-
--- !query 3
--- Case 4
-  -- (one column null, other column matches a row in the subquery result -> row not returned)
-SELECT *
-FROM   m
-WHERE  b = 1.0 -- Matches (null, 1.0)
-       AND (a, b) NOT IN ((0, 1.0), (2, 3.0), (4, CAST(null AS DECIMAL(2, 1))))
--- !query 3 schema
-struct<a:int,b:decimal(2,1)>
--- !query 3 output
-NULL	1
-
-
--- !query 4
 -- Case 5
   -- (one null column with no match -> row is returned)
 SELECT *
 FROM   m
 WHERE  b = 1.0 -- Matches (null, 1.0)
        AND (a, b) NOT IN ((2, 3.0))
--- !query 4 schema
+-- !query 2 schema
 struct<a:int,b:decimal(2,1)>
--- !query 4 output
+-- !query 2 output
 NULL	1
 
 
--- !query 5
+-- !query 3
 -- Case 6
   -- (no null columns with match -> row not returned)
 SELECT *
 FROM   m
 WHERE  b = 3.0 -- Matches (2, 3.0)
        AND (a, b) NOT IN ((2, 3.0))
--- !query 5 schema
+-- !query 3 schema
 struct<a:int,b:decimal(2,1)>
--- !query 5 output
+-- !query 3 output
 
 
 
--- !query 6
+-- !query 4
 -- Case 7
   -- (no null columns with no match -> row is returned)
 SELECT *
 FROM   m
 WHERE  b = 5.0 -- Matches (4, 5.0)
        AND (a, b) NOT IN ((2, 3.0))
--- !query 6 schema
+-- !query 4 schema
 struct<a:int,b:decimal(2,1)>
--- !query 6 output
+-- !query 4 output
 4	5