Certification Questions

Q:

Which statement correctly changes the next extent size?

A) ALTER TABLE customer MODIFY NEXT SIZE 300 B) ALTER TABLE customer MODIFY NEXT EXTENT SIZE 300
C) ALTER TABLE customer MODIFY EXTENT SIZE 300 D) ALTER TABLE customer NEXT SIZE 300
 
Answer & Explanation Answer: A) ALTER TABLE customer MODIFY NEXT SIZE 300

Explanation:
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Filed Under: IBM Certification

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Q:

What is the effect of including both keywords and placements in an Ad Group on the Display Network?

Answer

Your ads will be restricted to only specific sites that you choose and webpages where the content is relevant to the theme of the keywords.

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Q:

Project Quality Management

What are the Project Management Processes included in the Project Quality Management?

Answer

Quality planning - Identifying which quality standards are relevant to the project and determining how to satisfy them


Perform Quality Assurance - Applying the planned , systematic quality activities to ensure that the project employs all processes needed to meet requirements.


Perform Quality Control - monitoring specific project results to determine whether they comply with relevant quality standards and identifying ways to eliminate causes of unsatisfactory performance.

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Q:

Wage type in SAP HR System consists of three value fields:

A. RTE, RIO and NUM.

B. RTE, NUM and AMT.

C. RIO, NUM and PAY.

D. RTE, NUM and PAY.

Answer

Answer : B

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Subject: SAP HR

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Q:

What is the Class C private IP address space?

Answer

192.168.0.0 through 192.168.255.255

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Subject: CCNA

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Q:

Which type of address is used just like a regular public routable address in IPv4?

Answer

Global unicast

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Subject: CCNA

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Q:

When setting up a Google AdWords Account, why should you choose your currency and time zone carefully?

Answer

These can not be edited once the account is set up.

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Q:

What is Primary Key in DBMS?

Answer

A primary key is a special relational database table column or combination of columns designated to uniquely identify all table records. That is, A primary key is a column or set of columns in a table that uniquely identifies tuples (rows) in that table.


A primary key, also called a Primary Keyword.



Main Features Primary key are ::


It must contain a unique value for each row of data.


It cannot contain null values.

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