A.小型數(shù)據(jù)庫 B.中型數(shù)據(jù)庫 C.大型數(shù)據(jù)庫 D.混合數(shù)據(jù)庫
A.net start mysqld B.net start mysql C.net stop mysql D.net stop mysqld
A.cat databases B.ls databases C.show databases D.vim databases