why paramecium cadatum donot show autogamy (self conjugation ) process ,but paramecium aurelia show this process
TDD UL/DL configuration Maximum number of HARQ processes 0 4 1 7 2 10 3 9 4 12 5 15 6 6
declare Cursor c1 is select * from emp for update; z c1%rowtype; begin open c1; fetch c1 into z; commit; fetch c1 into z; end;