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An employee cannot access the company database. You check the connection variables: What is a valid explanation for why one of the users is unable to connect to the database?()

发布日期:2022-06-30

An employee cannot access the company database. Yo...
A

Bob has max_user_connections set to zero, which blocks all his connections

B

Joe has exceeded the max_user_connections global limit

C

All users are blocked because max_user_connections is accumulated over the host account information

D

Kay is already connected elsewhere and attempting to log in again

E

Connect_timeout is too small to allow a connection to occur

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此试题出现在

Oracle认证考试

1z0-883

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