Added test [#METR-25109].

dbms/tests/queries/0_stateless/00468_array_join_multiple_arrays_and_use_original_column.reference

+1
+2
+3
+1
+1
+1
+1	4
+2	5
+3	6
+1
+2
+3
+1	[4,5,6]
+2	[4,5,6]
+3	[4,5,6]
+1	4	[1,2,3]	[4,5,6]
+2	5	[1,2,3]	[4,5,6]
+3	6	[1,2,3]	[4,5,6]

dbms/tests/queries/0_stateless/00468_array_join_multiple_arrays_and_use_original_column.sql

+DROP TABLE IF EXISTS test.nested;
+CREATE TABLE test.nested (nest Nested(x UInt8, y UInt8)) ENGINE = Memory;
+INSERT INTO test.nested VALUES ([1, 2, 3], [4, 5, 6]);
+
+SELECT nx FROM test.nested ARRAY JOIN nest.x AS nx, nest.y AS ny WHERE notEmpty(nest.y);
+SELECT 1 FROM test.nested ARRAY JOIN nest.x AS nx, nest.y AS ny WHERE notEmpty(nest.y);
+SELECT nx, ny FROM test.nested ARRAY JOIN nest.x AS nx, nest.y AS ny WHERE notEmpty(nest.y);
+SELECT nx FROM test.nested ARRAY JOIN nest.x AS nx, nest.y AS ny WHERE notEmpty(nest.x);
+SELECT nx, nest.y FROM test.nested ARRAY JOIN nest.x AS nx, nest.y AS ny;
+SELECT nx, ny, nest.x, nest.y FROM test.nested ARRAY JOIN nest.x AS nx, nest.y AS ny;
+
+DROP TABLE test.nested;