Which of the following provides a logical grouping of database objects?() A.ViewB.TableC.SchemaD.Buffer pool
Which of the following provides a logical grouping of database objects?()
A.View
B.Table
C.Schema
D.Buffer pool
相关考题：
You’re going to have a quiz ( )by another two in the ( )month. A. followed,followedB. followed,followingC. following,followedD. following,following
逻辑函数TRUE的表达式为()。 A、TRUE(logical_test，value_if_true，value_if_false)B、TRUE()C、TRUE(logical1，logical2，…)D、TRUE(logical)
IfyouaregoingtorunaTSPITRrecovery,whichviewwillhelpyoutodeterminewhichobjectswillbelostduringtheTSPITR?() A.TS_OBJECTS_TO_BE_DROPPEDB.TS_PTTR_OBJECT_DROPPEDC.TS_PITR_OBJECTS_TO_BE_DROPPEDD.TS_OBJECTS_DROPPEDE.TS_DROPPED_OBJECTS
Youhavecreatedascriptintherecoverycatalogcalledbackup_database.Whichofthefollowingcommandswouldsuccessfullyexecutethatscript?() A.run{openscriptbackup_database；runscriptbackup_database}B.run{engagescriptbackup_database；}C.run{runscriptbackup_database；}D.Run{executescriptbackup_database；}E.Thenamebackup_databaseisaninvalidnameforanRMANscript.TryingtorunitfromRMAN wouldresultinanerror.
What learning strategy can the following help to train?Match the adjectives on the left with the nouns on the right.A．Grouping.B．Collocation.C．Imitation.D．Imagery.
以下那一个选项是查询数据方法：A．User.objects.filter(username='wangwu').get(pk=1)B．User.objects.filter(id=user_id).update(password='9999')C．User.objects.all().delete()D．User.objects.get(pk=user_id).delete()
以下那一个选项不是数据插入方法：A．ModelName.objects.create(参数=字典类型数据)B．ModelName.objects.get(列表或元组)C．ModelName.objects.update_or_create(参数=字典类型数据)D．ModelName.objects.bulk_create(列表或元组)