test: null nested in clickhouse results is \N.
@@ -362,7 +362,7 @@ CREATE TABLE IF NOT EXISTS t17(id Int, arr Array(String Null)) Engine = Fuse;
statement ok
INSERT INTO t17 (id, arr) VALUES(1, ['aa', 'bb']), (2, [null, 'cc']), (3, ['dd', null]), (4, ['ee', 'ff']);
-statement query IT
+statement query IT label(clickhouse)
select * from t17;
----
@@ -371,6 +371,12 @@ select * from t17;
3 ['dd', NULL]
4 ['ee', 'ff']
+---- clickhouse
+1 ['aa', 'bb']
+2 [\N, 'cc']
+3 ['dd', \N]
+4 ['ee', 'ff']
+
statement query TT
select arr[0], arr[1] from t17;
