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Which three are true about auditing? A)Auditing is active only when the database is OPEN. B)Audit records are always stored in the database. C)Audit o 阅读全文
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You want to audit update statements that refer to USER1.DEPT.DNAME. Which type of auditing must you use? A)standard auditing B)mandatory auditing C)va 阅读全文
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Examine these facts about objects in the SYSTEM schema: 1.EMP is a table. 2.EMP_PK is a primary key constraint on EMP.ENO. 3.EMP_IDX is an index on EM 阅读全文
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Which two statements are true regarding the Oracle Data Pump export and import operations? (choose two) A)You cannot export data from a remote databas 阅读全文
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Which two are true about Oracle Data Pump in Oracle Database 11g Release 2? A)If the directory used in the export operation has existing dump files, i 阅读全文
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Which two can be exported by a non-administrative account by using Data Pump? A)directory objects B)tables C)tablespaces D)schemas E)database Answer: 阅读全文
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Which state must a database be to enable ARCHIVELOG ? A)NOMOUNT B)OPEN IN READ WRITE mode C)OPEN IN READ ONLY mode D)OPEN IN RESTRICTED mode E)MOUNT A 阅读全文
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which four are true about the tools used to administer Oracle database? A)the Data Pump utility can be used to load data from text files. B)SRVCTL can 阅读全文
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Which two are true about the Inventory directory? A)It is shared by all Oracle software installations on a single server. B)It is required only for Or 阅读全文