执行 REVOKE语句的结果是 ______。
A
暂无解析
在使用SHOWGRANTS命令显示用户权限时结果为USAGE,该用户拥有的权限为______。
部门表tb_dept的定义如下:下列说法中正确的是______。
CREATETABLEtb_dept(
deptnoCHAR(2)primarykey,
dnameCHAR(20)Notnull,managerCHAR(12),
telephoneCHAR(15)
);
Askingquestionsalsogivesyoutheopportunityto_______ifthisistherightplaceforyou.
Hepaidtheboy$10forwashingtenwindows,mostof____hadn'tbeencleanedforatleastayear.
Wherearethecolleaguesgoingforlunch?
That’s________excitingnewsthatI’dliketotelleveryonetosharethejoy.
This price is ____ of your 5% commission.
We _____ you of our readiness to serve you in this end all future business.
Mrs.Whitehas_____thatsheisnotabletogetajob.
______hardworkitis!
Wearepleasedto_____youthat6000dozenofshirtsunderSalesConfirmationNo.C123,L/CNo.5678havegoneoffonS.S."Dongfeng"
Roy:______It'sgettinglate.
Ellen:Mustyougosoon?