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)
Which data dictionary table should you query to view the object privileges granted to the user on specific columns? ()
A. USER_TAB_PRIVS_MADE
B. USER_TAB_PRIVS
C. USER_COL_PRIVS_MADE
D. USER_COL_PRIVS
参考答案
更多 “ Which data dictionary table should you query to view the object privileges granted to the user on specific columns? () A. USER_TAB_PRIVS_MADEB. USER_TAB_PRIVSC. USER_COL_PRIVS_MADED. USER_COL_PRIVS ” 相关考题
考题
A: Have you seen my camera? I can't find it.B: Just now I have seen it. You_____ have put it in the bag.A. mustB. wouldC. should
考题
Which view should a user query to display the columns associated with the constraints on a table owned by the user? ()
A. USER_CONSTRAINTSB. USER_OBJECTSC. ALL_CONSTRAINTSD. USER_CONS_COLUMNSE. USER_COLUMNS
考题
YouissuethisSQLstatement:ALTERDATABASERENAMEFILE’/ORADATA/u02/user_data01.dbf’TO’/ORADATA/u04/user_data01.dbf’;WhatdoesthisSQLstatementdo?()
A.Itupdatesthecontrolfilewiththenewlocationofthedatafile.B.Itupdatesonlythedatadictionarywiththenewlocationofthedatafile.C.Itchangesthelocationoftheuser_data01.dbffileintheoperatingsystem.D.Itchangesthelocationoftheuser_data01.dbffileintheoperatingsystemandupdatesthecontrolfilewiththenewlocationofthedatafile.
考题
ExaminetheRMANcommand:SWITCHDATAFILE’/DISK3/user_data01.dbf’;Whichcommanddoyouneedtoissuebeforeyouissuetheabovecommand,sothatRMANfindsthefileintherestoredlocationof’DISK2/user_data01.dbf’?()
A.RESTOREDATAFILE’/DISK2/user_data01.dbf’B.RESTOREDATAFILE’/DISK3/user_data01.dbf’C.SETNEWNAMEFOR’/DISK3/user_data01.dbf’TO’/DISK2/user_data01.dbf’D.SETNEWNAMEFOR’/DISK2/user_data01.dbf’TO’/DISK3/user_data01.dbf’
考题
在Oracle中,()数据字典表可以用来查看抽象数据类型的实际结构。
A.USER_TYPE_ATTRSB.USER_TABLESC.USER_TYPE_TABSD.USER_TAB_COLUMNS
热门标签
最新试卷