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发布时间:2023-10-06 12:56:00

[多项选择]In which two scenarios do you use SQL* Loader to load data?()
A. Transform the data while it is being loaded into the database.
B. Use transparent parallel processing without having to split the external data first.
C. Load data into multiple tables during the same load statement.
D. Generate unique sequential key values in specified columns.

更多"In which two scenarios do you use S"的相关试题:

[单项选择]

Passage Five Which of your two hands do you use more Very few of us can use both hands equally well. Most of us are right-handed. Only about five people out of a hundred are left-handed. New-born babies can take hold of things with either of their hands, but. in about two years they usually use their right hands. Scientists have found that monkeys like to use one of their hands more than the other, but it can be either hand. There are as many right-handed monkeys as there are left-handed ones. Next time when you visit a zoo, you’ll see that some of them will use their right hands and others will use their left hands. But most of the people use their right hands better and this makes life difficult for those left-handed people. We live in a right-handed world.

Most people ()
A. are left-handed
B. are right-handed
C. can use both hands equally well
D. never use left hands
[多项选择]For which two situations would you use functionality provided by the Resource Manager?()
A. setting idle timeout limits on resource plans
B. saving storage space by using compressed backup sets
C. creating jobs that will run automatically at a scheduled time
D. assigning priorities to jobs to manage access to system resources
E. creating alerts to perform notification when tablespaces are low on available space resources
[多项选择]Which two commands would you use to discard a candidate configuration?()
A. rollback
B. delete
C. delete 0
D. rollback 0
[多项选择]Which two commands would you use to view OSPF routes?()
A. show ip route ospf
B. show ospf routes
C. show route protocol ospf
D. show route
[多项选择]Which two statements are correct when you use the reject parameter as the next-hop value for a static route?()
A. The packet is dropped and the packet's source is marked with the no-readvertise parameter.
B. The system sends the packet back to the source.
C. The packet is dropped from the network.
D. The system sends an ICMP message back to the source of the packet.
[多项选择]For which two actions can you use the TO_DATE function? ()
A. convert any date literal to a date
B. convert any numeric literal to a date
C. convert any date to a character literal
D. format 'January 10 1999' for input
E. format '10-JAN-99' to 'January 10 1999'
[多项选择]Which two methods use IPsec to provide secure connectivity from the branch office to the headquarters office?()
A. DMVPN
B. MPLS VPN
C. Virtual Tunnel Interface (VTI)
D. SSL VPN
E. PPPoE
[多项选择]Which two protocols use UDP as a transport protocol by default?()
A. Telnet
B. ICMP
C. DHCP
D. RIP
[多项选择]In which two cases would you use an outer join? ()
A. The tables being joined have NOT NULL columns.
B. The tables being joined have only matched data.
C. The columns being joined have NULL values.
D. The tables being joined have only unmatched data.
E. The tables being joined have both matched and unmatched data.
F. Only when the tables have a primary key-foreign key relationship.

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