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Certification Questions

What are certifications?

Certification is the recognition of an individual to be qualified for a job or task. These Certification programs setup IT standards and play major role in developing a qualified workforce. Certifications can raise the technical standards.

Why certifications?

One can measure his/her abilities in their respective professional knowledge and present themselves through certificates. The certification programs assure technical proficiency of IT professionals by measuring their technical skills and knowledge in a specific IT support function or technology.

Who can do certifications?

Definitely who aim for professional growth in their respective functionality or technology can plan for Certifications. This can also tell how valuable certifications are to be potential employers. Any qualified and well experienced IT professional can step-up to take the certification.

How to do certifications?

When you decided to take the certification, well done! You have stepped up the professional ladder to upgrade your skills and knowledge. You can easily plan, work hard and grab a certification. Find some help from following steps.

  • Decide your certification – explore your skills and find a certification that matches your skill set.
  • Research the certification-evaluate the process of certification. Find details of validity, qualification for certification.
  • Evaluate your experience - asses your real experience with the material you gathered for certification and come up with a plan which areas to concentrate more.
  • Apply for certification – Get registered for your Exam.
  • Plan of study – you can study your well experienced areas yourself and can take trainings if required to boost your preparation. You can practice more through mock tests you find online, can keep discussing in forums and blogs.
  • Grab Certificate – finally, you can grab a certification with your positive attitude, hard work.
Popular Latest Rated
Q:

Which object types can you merge when using Multi Queries in a Web Intelligence document (WID)?

A. Dimension - Measure

B. Dimension - Detail

C. Measure - Measure

D. Dimension - Dimension

Answer

Answer : D

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Subject: SAP BW

0 2316
Q:

You develop an enterprise application, called XYZApplication that includes a Windows Form presentation layer, middle-tier components for business logic and data access, and a Microsoft SQL Server database.


You are in the process of creating a middle-tier component that will execute the data access routines in your application. When data is passed to this component, the component will call several SQL Server stored procedures to perform database updates. All of these procedure calls run under the control of a single transaction.


The code for the middle-tier component will implement the following objects:
SqlConnection cn = new SqlConnection();
SqlTransaction tr;


If two users try to update the same data concurrently, inconsistencies such as phantom reads will occur. You must now add code to your component to specify the highest possible level of protection against such inconsistencies.
Which code segment should you use?

A) tr = cn.BeginTransaction(?ReadCommitted?); B) tr = cn.BeginTransaction(IsolationLevel.ReadCommitted);
C) tr = cn.BeginTransaction(IsolationLevel.Serializable); D) tr = cn.BeginTransaction(?Serializable?);
 
Answer & Explanation Answer: C) tr = cn.BeginTransaction(IsolationLevel.Serializable);

Explanation:

Serializable is the highest isolation transaction level. It provide the highest possible level of protection against concurrent data errors. The correct syntax to begin a transaction with this transaction isolation level is: cn.BeginTransaction(IsolationLevel.Serializable)

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Filed Under: MCAD - Microsoft Certified Application Developer

1 2312
Q:

How can you redirect print jobs to a different print device?

A) Copy the print jobs from one printer to another printer B) Assign the printer to a port that is connected to a different type of print device.
C) Cancel all of the print jobs, then delete the printer. Create a new printer with the same name, and assign it to a different port. D) Assign the printer to a port that is connected to another identical print device.
 
Answer & Explanation Answer: D) Assign the printer to a port that is connected to another identical print device.

Explanation:

You need to assign the printer to a different port that is connected to the same type of print device.

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Filed Under: MCSE-Microsoft Certified Solutions Expert

0 2310
Q:

Describe the functions of DNS and DHCP in the network?

Answer

Dynamic Host Configuration protocol (DHCP) provides network configuration information (including IP address) to hosts, eliminating the need to perform the configurations manually.


Domain Name Service  (DNS)resolves hostnames - both internet names such as www.routersim.com and device names such as workstation 2 to IP addresses, eliminating the need to know the IP address of a device for connection purposes.

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Subject: CCNA

0 2308
Q:

You want to assign a mandatory user profile to a user. What must you do?

A) Rename the user's NTUSER.DAT file B) Rename the user's ntuser.ini file
C) Copy the Default User profile folder to the user's profile folder D) Copy the user's profile folder to the Default User profile folder
 
Answer & Explanation Answer: A) Rename the user's NTUSER.DAT file

Explanation:

To make a user's profile mandatory, you must rename the user's NTUSER.DAT file as NTUSER.MAN

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Filed Under: MCSE-Microsoft Certified Solutions Expert

0 2300
Q:

You plan to deploy your ASP.NET application over XYZ’s intranet. The application uses data retrieved from a Microsoft SQL Server database. You want to use SQL Server connection pooling to optimize performance. You also need to protect confidential data stored on the server while minimizing administrative costs.

 

You need to configure security for your application. What should you do?

A) Use Microsoft Windows authentication in the application. Enable impersonation for users to access the SQL Server database from your application. B) Use Microsoft Windows authentication in the application. Use a single Windows account for users to access the SQL Server database from your application.
C) Use form-based authentication in the application. Use the system administrator (sa) SQL Server login for users to access the SQL Server database from your application. D) Use form-based authentication in the application. Assign each user a separate SQL Server login to use to access the SQL Server database from your application.
 
Answer & Explanation Answer: B) Use Microsoft Windows authentication in the application. Use a single Windows account for users to access the SQL Server database from your application.

Explanation:

We should only use one account to access the SQL Server database. This ensures that connection pooling is optimized.

 

Incorrect Answers:

A: We should only use a single account to access the SQL Server database.

C: Form-based authentication is less secure. Furthermore, running as the System Administrator with the sa login would compromise security.

D: Form-based authentication is less secure. Furthermore, creating a separate SQL Server login for each user is a daunting administrative task.

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Filed Under: MCSD-Microsoft Certified Solutions Developer

0 2297
Q:

What function are available during packing?

A. Proposing allowed handling units.

B. Performing multi-level packing.

C. Automatically dividing the delivery items among handling units.

D. Packing or unpacking handling units.

Answer

Answer : A , B , C, ,D

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Subject: SAP SD

0 2297
Q:

Project Risk Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Quantitative Risk Analysis?

Answer

I. Inputs



  • Organizational process assets

  • Project scope statement

  • Risk management plan

  • Risk register

  • Project management plan


                 - Project schedule management plan


                 - Project cost management plan


II. Tools and Techniques



  • Data gathering and representation techniques

  • Quantitative risk analysis and modeling techniques


III. Outputs



  • Risk register (updates)

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Subject: PMP Certification

0 2284