A.創(chuàng)建、查看表空間B.修改、刪除表空間C.查看、修改系統(tǒng)參數(shù)D.oracle數(shù)據(jù)庫打開,關(guān)閉
A.alter table old_table rename new_table;B.alter table old_table rename to new_table;C.rename old_table to new_table;D.rename old_table new_table;
A.lsnrctl startB.lsnrctl stopC.lsnrctl statusD.lsnrctl restart