Hi, If you comapare null=null then it return 0 rows selected. Check the r

What is the result, when NULL is compared with NULL?

Question Posted / nhajare

Answer Posted / nhajare

Hi,
If you comapare null=null then it return 0 rows selected.
Check the result of this query...

select * from table_name where null=null;

Is This Answer Correct ?

1 Yes

0 No

Please Help Members By Posting Answers For Below Questions

What is sql architecture?

1030

What is oracle sql developer?

1029

What are expressions?

990

What is pl sql record in oracle?

1010

what is the difference between where clause and having clause? : Sql dba

979

give the syntax of grant and revoke commands? : Sql dba

1134

How many databases can sql express handle?

964

Is pl sql better than sql?

1006

What is java sql package?

1072

define sql insert statement ? : Sql dba

1009

how mysql optimizes distinct? : Sql dba

1057

Explain what is a view?

1039

Enlist the characteristics of pl/sql?

1778

What is a behavioral trigger?

960

What is the difference between the sql*loader and import utilities? : aql loader

1013