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Sequence questionFrom: Johnathan Marvin Date: Thursday, April 29, 2004
Time: 3:30:35 amI am stuck with this one...
Which of the following SQL statements will generate the next value in the
EMP_EMPNO sequence?
a) SELECT emp_empno.nextvalue FROM dual;
b) SELECT emp_empno.currentvalue FROM dual;
c) SELECT emp_empno.nextval FROM dual;
d) SELECT emp_empno.currentval FROM dual;
I feel that the correct answer is C. Can anyone please confirm this?
thanks
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