Certification Questions

Q:

In Which part of the Windows 2000 architecture do applications run in?

A) User mode B) Kernel mode
C) Window Manager D) Executive Services
 
Answer & Explanation Answer: A) User mode

Explanation:

Applications and their subsystems  run in user mode.

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Q:

[CO-OM-CCA] Certain postings to a cost center can be blocked using a cost center indicator. Which of the following blocking indicators can be selected?

A. Material withdrawals             B. Primary costs actual/plan

C. Revenues actual / plan        D. Secondary costs actual/plan

E. Commitments

Answer

Answer : B , C , D , E

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Subject: SAP CO

1 2620
Q:

What are the different types of SQL statements ?

Answer

SQL statements are broadly classified into three. They are


1. DDL – Data Definition Language


DDL is used to define the structure that holds the data. For example, Create, Alter, Drop and Truncate table.


2. DML – Data Manipulation Language


DML is used for manipulation of the data itself. Typical operations are Insert, Delete, Update and retrieving the data from the table. The Select statement is considered as a limited version of the DML, since it can't change the data in the database. But it can perform operations on data retrieved from the DBMS, before the results are returned to the calling function.


3. DCL – Data Control Language


DCL is used to control the visibility of data like granting database access and set privileges to create tables, etc. Example - Grant, Revoke access permission to the user to access data in the database.

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Q:

What does CSMA/CD stand for?

A) Carrier Sense Multiple Action with Collision Detection. B) Carrier Sense Multiple Access with Collisionless Delivery
C) Carrier Sense Multiple Action with Collision Detonation D) Carrier Sense Multiple Access with Collision Detection
 
Answer & Explanation Answer: D) Carrier Sense Multiple Access with Collision Detection

Explanation:
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Filed Under: CCENT

1 2596
Q:

Project Life Cycle - Characteristic of Project Phases

What is a deliverable?

Answer

A deliverable is a measurable, verifiable work product such as a specification, feasibility study report, detailed design document, or working prototype.

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Q:

Payroll schema consists of a sequence of functions. Which of these functions is used to import Absence infotype data?

A. PAB.

B. PIT.

C. P0015.

D. RAB.

Answer

Answer : D

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Subject: SAP HR

0 2594
Q:

Explain what is posting key and what does it control ?

Answer

In order to determine the transaction type which is entered in the line item, a two digit numerical is used known as 'Posting Key'
Posting key determines:
a) Account Types
b) Types of posting. Debit or Credit
c) Field status of transaction

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Q:

Which of the following is part of the IEEE 802.3u standard?

A) 100Base2 B) 10Base5
C) 100Base-TX D) 1000Base-T
 
Answer & Explanation Answer: C) 100Base-TX

Explanation:

IEEE 802.3u is Fast Ethernet at 100Mbps and covers 100Base-TX, 100BaseT4, and 100Base-FX.

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Filed Under: CCNA

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