What is a SDBMS？
What is a SDBMS？
相关考题：
(), we were not going to make any concessions to his unreasonable demands. A.What may comeB.Come what mayC.May what comeD.What come
When ________, John did not reply. (A) he asking what his name was(B) was asked what his name was(C) asking what John’s name was(D) asked what his name was
Utterance meaning in a face－to－face communication refers to(). A、what the speaker has intended to convey in what is saidB、what what is said normally meansC、what the hearer has understood on the basis of what is saidD、the associative meaning words have
10． The most important thing is _________A． what do you learnB． what did you learnC． what you have learnD． what you learnt
27． Radio and television are quite useful because you can __________ ．A． see what is happening in the worldB． hear what is happening to the worldC． know what the world is likeD． see what the people on the earth are doing'
It is said in Australia there is more land than the government knows ___. A. it what to do wthB. what do it withC. what to do with itD. to do what with it
A: ( )? B:She is talking to Mary.A. What is she doing right nowB. What does she doC. What is she talking about
-My watch is not working. ________?-It's ten past eleven.A、What time is itB、What's the timeC、What time is it by your watchD、What is time by your watch
-________?-It's Sunday.A、What day is it todayB、What date is it todayC、What's the dateD、What's day
If there were only one question left ,what would it most probably be?A.What was your childhood dream?B.What is your biggest achievement?C.What is your parents view of you?D.What was your handest expenrience in the war?
Which of the following may illustrate the difference between "competence" and__________ "performance"?A．What a person "knows" and what he/she "does".B．What a person "can do" and what he/she "does".C．What a person "does" and what he/she "knows".D．What a person "does" and what he/she "can do".
Will you please tell me ___ right now?A.what time beB.what time is itC.what is the timeD.what time it is
I asked my teacher_______.A.what courses should I takeB.should I take what coursesC.I should take what coursesD.what courses I should take
“午餐准备什么菜肴”用英文表示为（）。A、What are we going to prepare？B、What is my job for today？C、What dishes do we prepare for lunch？D、What are we do for lunch？
单选题Before writing a book, the first thing is considering what to say.Ayou must first ponder what to say and what not to be said carefullyBit’s extremely necessary that you know what to sayCthe first thing is to consider what to sayDyou must first ponder what to say and what not to say
问答题什么是GIS，什么是SDBMS？请阐述二者的区别和联系