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#1 2015-09-18 06:41:38

hasnain
Administrator
From: Chichawatni
Registered: 2014-10-13
Posts: 8,355
Website

SQL Illegal:

http://interviewquestionsanswers.org/quiz/Database http://interviewquestionsanswers.org/qu … L-Database

Question:
Which of the following is illegal?

Option A):
None
Option B):
SELECT SYSDATE - (SYSDATE - 2) FROM DUAL;
Option C):
SELECT SYSDATE - SYSDATE FROM DUAL;

Correct Answer is Option A):
None


Failure is the first step towards seccess.

2015-09-18 06:41:38

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