How to access the current value and next value from a sequence ? Is it possible to access the current value in a session before accessing next value ?

ORACLE Interview Questions and Answers (Part 4)

(Continued from previous question...)

566. How to access the current value and next value from a sequence ? Is it possible to access the current value in a session before accessing next value ?

Sequence name CURRVAL, Sequence name NEXTVAL.It is not possible. Only if you access next value in the session, current value can be accessed.

(Continued on next question...)

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