网友您好, 请在下方输入框内输入要搜索的题目:
题目内容
(请给出正确答案)
Why we use index in database? How many indexes is the maximum in one
table as your suggestion?
参考答案
更多 “ Why we use index in database? How many indexes is the maximum in onetable as your suggestion? ” 相关考题
考题
计划的主要内容包括(),计划必须清楚地确定和描述这些内容。A.What,Why,Who,Where,When,Howmany,HowmuchB.What,Why,We,Where,When,Howto,HowmuchC.What,Why,We,Where,When,How,HowmuchD.What,Why,Who,Where,When,How,Howmuch
考题
有如下类定义: class Point{ private: static int how_many; }; ______how_many=0; 要初始化Point类的静态成员how_many,在下画线处应填入的内容是A.intB.static intC.int Point::D.static int Point::
考题
有如下类定义:\nclassPoint{\nprivate;\nstaticinthow_many;\n};\n___________how_many=0;\n要初始化Point类的静态成员how_many,下划线处应填入的内容是A、ingB、staticintC、intPoint::D、staticintPoint::
考题
有如下类定义: class Point{ private: static int how_many; }; ______how_many=0; 要初始化Point类的静态成员how_many,下划线处应填入的内容是A.intB.static intC.int Point: :D.static int Point
考题
有如下类定义: class Point{ private: static int how_many; }; ___________how_many=0; 要初始化Point类的静态成员how_many,下画线处应填入的内容是( )。A.intB.static intC.int Point::D.static int Point::
考题
Youareadatabaseadministratorforyourcompany.YouareresponsibleforaSQLServer2005databasethathasseveralindexes.Youneedtowriteastoredprocedurethatcheckstheindexesforfragmentation.WhichTransact-SQLstatementshouldyouuse?()A.DBCCDBREINDEXB.SELECT*FROMsys.dm_db_index_physical_statsC.DBCCINDEXDEFRAGD.SELECT*FROMsys.indexes
考题
—_______ are you going on a visit to Beijing? 学科网 —We’ll drive there.学科网A. Whe
—_______ are you going on a visit to Beijing?—We’ll drive there.A. When B.How C.Why
考题
计划的主要内容包括______计划必须清楚的确定和描述这些内容。A.What,Why,Who,Where,When,How many,How muchB.What,Why,We,Where,When,How to,How muchC.What,Why,We,Where,When,How,How muchD.What,Why,Who,Where,When,How,How much
考题
计划的主要内容包括______,计划必须清楚地确定和描述这些内容。A.What, Why, Who, Where, When, How many, How muchB.What, Why, We, Where, When, How to, How muchC.What, Why, We, Where, When, How, How muchD.What, Why, Who, Where, When, How, How much
热门标签
最新试卷