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)
Added tests [#CLICKHOUSE-2789]. 2017-03-09 19:45:22 +00:00			`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`
Simplification of Nullable [#CLICKHOUSE-2] 2017-12-08 04:09:32 +00:00			`\N Nullable(Nothing)`
Add case insensitive coalesce ifnull, nullif. 2018-07-30 09:36:27 +00:00			`0 Nullable(String)`
			`-1 Nullable(String)`
			`2 Nullable(String)`
			`3 Nullable(String)`
			`4 Nullable(String)`