ClickHouse/dbms/tests/queries/0_stateless/00433_ifnull.reference

x	String
x	String
x	String
x	String
x	String
x	String
x	Nullable(String)
0	String
1	String
2	String
3	String
4	String
0	String
-1	String
2	String
3	String
4	String
0	String
1	String
2	String
3	String
4	String
0	Nullable(String)
-1	Nullable(String)
2	Nullable(String)
3	Nullable(String)
4	Nullable(String)
1	UInt8
1	UInt8
\N	Nullable(Nothing)
0	Nullable(String)
-1	Nullable(String)
2	Nullable(String)
3	Nullable(String)
4	Nullable(String)