#include <db_cxx.h> int DbSequence::get_range(u_int32_t, db_seq_t *minp, db_seq_t *maxp);
         The DbSequence::get_range() method returns the range of values in
         the sequence.
    
         The DbSequence::get_range() method may be called at any time during
         the life of the application.
    
         The DbSequence::get_range() 
            
            
                method either returns a non-zero error value or throws an
                exception that encapsulates a non-zero error value on
                failure, and returns 0 on success.