《建筑法》规定，从事建筑活动的专业技术人员，应当依法取得相应的（)证书，并在其许可的范围内从事

A. Flashback queries

B. Shared server requests

C. Login and logoff activities of sessions

D. Direct path load of data from external files by using utilities such as SQL *loader

E. Data definition language (DDL) and data manipulation language (DML) operations

A. Flashback queries

B. Shared server requests

C. Login and logoff activities of sessions

D. Direct path load of data from external files by using utilities such as SQL *loader

E. Data definition language (DDL) and data manipulation language (DML) operations

Which phase of the software engineering process results in the Software Requirements Specification？( )

A．definition phase B．engineering phase

C．maintenance phase D．development phase

Usersshould still be able to authenticate using the local password database but only if the RADIUS server is unreachable. Which JUNOS software configuration accomplishes this goal？（）

A. authentication-order radius;

B. authentication-order password;

C. authentication-order [radius password];

D. authentication-order [password radius];

Which phase of the software engineering process results in the Software Requirements Specification？( )

A．definition phase B．engineering phase

C．maintenance phase D．development phase

A.A different login class must be configured for each user.

B.Individual commands can be explicitly allowed or denied.

C.A user must be assigned to one of the default login classes.

D.Each login class is associated with one or more permissions flags.

on time and within budget, that satisfies the client’s needs. ___________是一个学科，其目标是生产无故障的软件，按时，在预算内交付，满足客户的需求。

A、Software engineering

B、Software process

C、Software

D、Software testing