单项选择题

What is true regarding direct-load insert？（）

A.A direct-load insert can be invoked by suing the APPEND hint.
B.Inserting using the NOLOGGING option is the default for direct-load inserts.
C.All data loaded using direct-load insert is loaded below the high-water mark.
D.An object that is modifies using parallel direct-load can be queried within the same Transaction.

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多项选择题

A web browser can connect directly to an Oracle server using which two？（）

A.HTTP
B.IIOP
C.TCP/IP
D.Named Pipes
E.TCP/IP with SSL

单项选择题

Which RMAN command do you use to verify that the RMAN repository information is synchronized with the actual files that exist on disk？（）

A.LIST
B.CHANGE
C.CATALOG
D.CROSSCHECK

多项选择题

You issue this RMAN command：
RMAN> create script Level0Backup {
backup
incremental level 0
format ‘/u01/db01/backup/%d_%_Sp’
fileperset 5
（database include current controlfile）；
sql ‘alter database archive log current’；
}
Which three statements are true about the Level0Backup script you just created？（）

A.The script is stored only in the control file.
B.The script is stored only in the recover catalog.
C.The script can be executed only by using the RMAN RUN command.
D.The commands of the script can be displayed with the LIST command.
E.The commands of the script can be displayed with the PRINT command.
F.The commands of the script can be displayed with the REPORT command.