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#1 2015-09-18 06:41:36

husnain
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From: Chichawatni,Pakistan
Registered: 2014-10-03
Posts: 8,129
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SQL Illegal:

Database Quizzes SQL

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


You cannot discover the new oceans unless you have the courage to lose the sight of the shore.

2015-09-18 06:41:36

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Re: SQL Illegal:



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