下列观点中属于主观唯心主义的有()

A. The job will be automatically disabled.

B. The job will never execute.

C. The job will attempt to execute but will fail.

D. The job will inherit the DEFAULT_SCHEDULE schedule.

E. A schedule object cannot be disabled.

Youexecutedthefollowingcode：SQL>CERATETABLECOUNTRY（COUNTRY_IDCHAR（2）CONSTRAINTCOUNTRY_ID_nnNOTNULL，COUNTRY_NAMEVARCHAR2（20），CURRENCY_NAMEVARCHAR2（20），CONSTRAINTCOUNTRY_ID_PKPRIMARYKEY（COUNTRY_ID））ORGANIZATIONINDEX；Whichtypesoftableswillbecreatedautomatically？（）

A.journaltable

B.clusteredtable

C.mappingtable

D.partitionedtable

nsfer this data to server but use InnoDB engine instead. You execute the following commands: ServerB commands:Shell＞ mysqldump –u root –h server –no-data apps userdata | mysql –u root –p appsShell＞ mysql –u root –p –h server –e ‘ALTER TABLE ‘apps‘,‘userdata‘ ENGINE=InnoDB;‘Shell＞ mysqldump –u root –p –h server –no-create-info –order-by-primary apps userdata | mysql –u root –p appsWhat effect does the – order-by-primary argument have on the mysqldump command?（）

A.It exports tables with the most indexes first to assist with import speeds

B.It ensures that unique indexes have no conflicts when the data is dumped

C.It orders by primary key to assist in speeding up importing to InnoDB tables

D.It must be specified so index data is dumped correctly when –on-create-info is used

A. A view can be created as read only.

B. A view can be created as a join on two or more tables.

C. A view cannot have an ORDER BY clause in the SELECT statement.

D. A view cannot be created with a GROUP BY clause in the SELECT statement.

E. A view must have aliases defined for the column names in the SELECT statement.

A. The job will need to be reenabled before it will execute again.

B. The job may hold locks on objects referenced within it.

C.All jobs within the job group will also be stopped.

D. The job may leave data in an inconsistent state.

E. There is no danger in using the STOP_JOB procedure.

A.LOGGING_OFF

B.LOGGING_RUNS

C.LOGGING_FULL

D.LOGGING_NULL

A.Onlineredologfilescanbebackedup.

B.Archivedredologfilesarebackedup.

C.Onlyuseddatablockscanbebackedupasbackupsets.

D.Onlyconsistentdatabasebackupscanbeperformed.

E.RMANbackupcanbetakenonlyifthedatabaseisconfiguredinARCHIVELOGmode.

N_RESOURCES table of the GENERAL schema, because many users frequently use this table. As a user of the database, you created a table called HR in your schema. What happens when you execute this query? SELECT * FROM HR; （）

A. You obtain the results retrieved from the public synonym HR created by the database administrator.

B. You obtain the results retrieved from the HR table that belongs to your schema.

C. You get an error message because you cannot retrieve from a table that has the same name as a public synonym.

D. You obtain the results retrieved from both the public synonym HR and the HR table that belongs to your schema, as a Cartesian product.

E. You obtain the results retrieved from both the public synonym HR and the HR table that belongs to your schema, as a FULL JOIN.

A. java.lang.RuntimeException: Problem

B. run.java.lang.RuntimeException: Problem

C. End of method.java.lang.RuntimeException: Problem

D. End of method.run.java.lang.RuntimeException: Problem

E. run.java.lang.RuntimeException: Problem End of method.