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what is the output of select * from emp where null=null &
select * from emp where 1=1

Answer Posted / anitha

select * from emp where null=null: will not return any rows
in the table since two null values are not always same.

select * from emp where 1=1 : will return all the rows in
the table because 1 is always equal to 1.

Is This Answer Correct ?    36 Yes 1 No



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