| 1z0-007 question 197 [message #191551] |
Thu, 07 September 2006 02:02  |
quytc
Messages: 81
Registered: November 2005
Location: Viet Nam
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Member |
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Hi
I am readed question 197
QUESTION NO: 197
What is true about sequences?
A. The start value of the sequence is always 1.
B. A sequence always increments by 1.
C. The minimum value of an ascending sequence defaults to 1.
D. The maximum value of descending sequence defaults to 1.
Answer: A
I think Answer A is wrong. Answer C is correct.
Can anybody tell me answer correct?????
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| Re: 1z0-007 question 197 [message #195399 is a reply to message #194727] |
Thu, 28 September 2006 07:09  |
gguzdziol
Messages: 2
Registered: September 2006
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Junior Member |
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>> No the option A is also correct, coz
(A) is not correct:
SQL> create sequence s start with 100;
Sequence created.
SQL> select s.nextval from dual;
NEXTVAL
----------
100
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