Tag: technology

Questions Related to technology

Which two statements about the Transient Journal are true?
technology databases

  1. It permits successful rollback to the last archive

  2. After the transaction is committed, the Before Images are discarded

  3. Transient Journal operation is automatic

  4. Before Images are kept until manually purged

Show answer
Correct Option: B,C

How do you Replicate Web Content in IIS? what service do you use?
technology web technology

  1. Content Mirroring service

  2. Content Management service

  3. Content Deployment service

  4. Content Copying service

Show answer
Correct Option: C

"Active Sessions" is the parameter in the FTP site Tab that I use to determine how many users are connected to my FTP service?
technology web technology

  1. True

  2. False

Show answer
Correct Option: B

"Active Sessions" is the parameter in the FTP site Tab that I use to determine how many users are connected to my FTP service?

technology web technology

  1. True

  2. False

Show answer
Correct Option: B

Does ASP debugging work in IIS 6.0 worker process isolation mode?

technology web technology

  1. True

  2. False

Show answer
Correct Option: A

How can values be passed from the job stream to an executable program?
technology mainframe

  1. Through the PARM keyword

  2. Through the VALUE parameter

  3. Through the PGM parameter

  4. All of the above

Show answer
Correct Option: A

What is the function of the STEPLIB DD statement?

technology mainframe

  1. Identify a library to be searched for programs named in the EXEC statement

  2. Identify a library containing executable job steps

  3. Override the system step library within a job stream

  4. All of the above

Show answer
Correct Option: D

AI Explanation

To answer this question, you need to understand the purpose of the STEPLIB DD statement in JCL (Job Control Language).

Option A) Identify a library to be searched for programs named in the EXEC statement - This option is correct. The STEPLIB DD statement is used to specify a library or libraries that are to be searched for programs named in the EXEC statement. This allows the system to locate and execute the required program.

Option B) Identify a library containing executable job steps - This option is incorrect. The STEPLIB DD statement is not used to identify a library containing executable job steps. It is used specifically for programs named in the EXEC statement.

Option C) Override the system step library within a job stream - This option is incorrect. The STEPLIB DD statement does not override the system step library within a job stream. It is used to specify additional libraries to be searched for programs.

Option D) All of the above - This option is correct. The STEPLIB DD statement serves all the mentioned functions. It identifies a library to be searched for programs named in the EXEC statement, specifies additional libraries containing executable programs, and can override the system step library within a job stream.

The correct answer is D) All of the above. This option is correct because the STEPLIB DD statement can perform all the mentioned functions.

A DD statement consists of 4 fields. Name them :-

technology mainframe

  1. Name, DD, Space, Device

  2. Format, Name, DD, Space

  3. DD, parameter, device, format

  4. Name, DD, parameter, comments

Show answer
Correct Option: D

What is the purpose of DD DUMMY statement ?

technology mainframe

  1. Marks a deleted DD statement

  2. Begins an interpreted command stream

  3. Specifies no space allocation & no disposition processing

  4. Suppress command processing

Show answer
Correct Option: C

In SDLC process, at what point can the test process start?

technology testing

  1. When the code is complete.

  2. When the design is complete.

  3. When the software requirements have been approved.

  4. When the first code module is ready for unit testing

Show answer
Correct Option: C

AI Explanation

To answer this question, we need to understand the Software Development Life Cycle (SDLC) process and when the test process can start.

The SDLC process consists of several phases, including requirements gathering, design, development, testing, and maintenance. Each phase has its own set of activities and deliverables.

The correct answer is C) When the software requirements have been approved.

Explanation for each option:

A) When the code is complete - This option is incorrect because testing should not be delayed until the entire code is complete. Testing should start as early as possible in the SDLC process to identify and fix issues at an early stage.

B) When the design is complete - This option is incorrect because testing should not wait until the design is complete. Testing should begin before the design phase to ensure that the requirements are testable and to identify any potential issues or inconsistencies.

C) When the software requirements have been approved - This option is correct. Testing should start once the software requirements have been approved. This allows the test team to verify that the requirements have been properly implemented and to identify any gaps or discrepancies.

D) When the first code module is ready for unit testing - This option is incorrect because testing should not wait until the first code module is ready for unit testing. Testing should start earlier in the SDLC process to identify and fix issues before they propagate to subsequent phases.

In conclusion, the correct answer is C) When the software requirements have been approved. This ensures that testing can begin early in the SDLC process and helps to identify any issues or gaps in the software requirements.