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多选题
You connected to the database using the following connection string: CONNECT hr/hr@test.us.oracle.com:1521/mydb  Which three statements are correct regarding the connection string?()
A

mydb is a service name.

B

test.us.oracle.com is a database name.

C

1521 is the listener port number.

D

mydb is a host name.

E

test.us.oracle.com is a net service name.

F

hr is a username.

G

test.us.oracle.com is an instance name.


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更多 “多选题You connected to the database using the following connection string: CONNECT hr/hr@test.us.oracle.com:1521/mydb  Which three statements are correct regarding the connection string?()Amydb is a service name.Btest.us.oracle.com is a database name.C1521 is the listener port number.Dmydb is a host name.Etest.us.oracle.com is a net service name.Fhr is a username.Gtest.us.oracle.com is an instance name.” 相关考题
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