Select 'oracle' from dual where null = null;A. oracleB. nullC. error outD. no rows selected

Showing Answers 1 - 24 of 24 Answers

debjani

  • Aug 25th, 2005
 

error out

  Was this answer useful?  Yes

ganesh

  • Jan 20th, 2006
 

correct answer :oracle

  Was this answer useful?  Yes

vadivel

  • Feb 6th, 2006
 

answer is : No rows selected

because oracle is a not a table just a printing statement.

  Was this answer useful?  Yes

sneh

  • May 16th, 2006
 

No rows selected because two nulls can't be equal.

  Was this answer useful?  Yes

Dhruv DBA

  • Jul 28th, 2006
 

No rows selected, its will not show an error because null is a reserved word and there is no need to put it in single quote.Like we always do incase of string or characters.

  Was this answer useful?  Yes

S Ramesh

  • Jul 19th, 2016
 

D. no rows selected

  Was this answer useful?  Yes

HARSHVARDHAN

  • Nov 20th, 2016
 

C. error out

  Was this answer useful?  Yes

Gopi

  • Jul 19th, 2018
 

D.no rows selected because Null value not equal to null

  Was this answer useful?  Yes

Give your answer:

If you think the above answer is not correct, Please select a reason and add your answer below.

 

Related Answered Questions

 

Related Open Questions