数据库中SAILORS表是由joe创建的.在DBMS完成下面的语句后Grant select on Sailors To Art With Grant option...Joe执行Grant select,update on Sailors To Bob With Grant option...Joe执行Grant select on Sailors To Bob With Grant option...Art执行Revoke select on Sailors From Art Cascade...Joe执行Bob对Sailors表拥有[1分]
数据库中SAILORS表是由joe创建的.在DBMS完成下面的语句后Grant select on Sailors To Art With Grant option...Joe执行Grant select,update on Sailors To Bob With Grant option...Joe执行Grant select on Sailors To Bob With Grant option...Art执行Revoke select on Sailors From Art Cascade...Joe执行Bob对Sailors表拥有[1分]
GRANT update ON emp TO joe WITH GRANT OPTION;[br][/br]该语句的作用是( )。 A: 一个系统权限和一个对象权限被授予用户joe B: 一个系统权限被授予用户joe C: 一个对象权限被授予用户joe D: 用户joe被授予在这个对象上的所有权限
GRANT update ON emp TO joe WITH GRANT OPTION;[br][/br]该语句的作用是( )。 A: 一个系统权限和一个对象权限被授予用户joe B: 一个系统权限被授予用户joe C: 一个对象权限被授予用户joe D: 用户joe被授予在这个对象上的所有权限
Joe came to the window as the crowd chanted, "joe, joe, joe!" A: jumped B: repeated C: maintained D: approached
Joe came to the window as the crowd chanted, "joe, joe, joe!" A: jumped B: repeated C: maintained D: approached
青书学堂: Joe came to the window as the crowd chanted “Joe, Joe, Joe.” ( )
青书学堂: Joe came to the window as the crowd chanted “Joe, Joe, Joe.” ( )
Joe came to the window as the crowd chanted “Joe, Joe, Joe. ” A: repeated B: jumped C: maintained D: fund
Joe came to the window as the crowd chanted “Joe, Joe, Joe. ” A: repeated B: jumped C: maintained D: fund
What kinds of dance steps can Joe do? Joe can __________________________.
What kinds of dance steps can Joe do? Joe can __________________________.
Joe :_________
Joe :_________
Joe is______.
Joe is______.
Joe Li
Joe Li
Joe Forest
Joe Forest