Question 1

Ad hoc, Prestored reports , OLAP are samples for Pull mode of Information delivery

technology web technology

True
False

Answer

Correct Option: B

Question 2

The default Reset Method on an ActionForm

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Sets all properties to null values
b. Sets all properties to their default values
c. Repopulates the properties with their original values from request parameter
d. None of the above

Answer

Correct Option: D

Question 3

_________________identifies and maintains a single, unified view of reference data across the enterprise

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Master data management
Data Quality Management
Metadata Management
Data Security Management

Answer

Correct Option: A

Question 4

___________________________ is recommended for large data volumes, low data quality and frequent loads

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ETL
ELT
ELTL
EII

Answer

Correct Option: A

Question 5

__________ architectural style of MDM provides real time central reference

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Consolidation
Registry
Coexistence
Transaction

Answer

Correct Option: B

Question 6

Enterprise Portal can be accessed via Intranet or Internet

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True
False

Answer

Correct Option: B

Question 7

Following are the features of Report Bursting

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Minimizes database queries
Multiple execution of report
Increases Network traffic
Both a and c

Answer

Correct Option: A

Question 8

BIDS™ is

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Business Intelligence for Decision Support
Business Information for Decision Support
Business Intelligence for Decision Services
Business Information for Decision Services

Answer

Correct Option: A

Question 9

_______________________ is the interim location for storing data extracted data from data sources

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Staging Area
Data Mart
ODS
None of the above

Answer

Correct Option: A

Question 10

ODS (Operational Data Store) is a Non-Volatile data store

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True
False

Answer

Correct Option: B

Question 11

ODS (Operational Data Store) provides

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Detailed decision making
Operational reporting
Drill through analysis
All of the above

Answer

Correct Option: D

Question 12

@ctive data warehouse architecture has separate and segregated data marts

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True
False

Answer

Correct Option: B

Question 13

Data security includes

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Protecting data from accidental loss, corruption
Standardizing data formats
Eliminating irrelevant data
Correcting anomalies

Answer

Correct Option: A

Question 14

___________________________ is recommended for small and medium data volumes, good data quality and off peak loads

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ETL
ELT
ELTL
EII

Answer

Correct Option: B

Question 15

This is the process in which data is explored to find the hidden factors and patterns

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data mining
data preprocessing
data scrubbing
data profiling

Answer

Correct Option: A

Question 16

_________________transforms enterprise into agile, accountable, adaptable, and aligned organization

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Corporate Performance Management
Analytics BPO
Predictive analysis
None of the above

Answer

Correct Option: A

Question 17

Topn/Bottom n can be achieved using

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Filters
Sort
Rank
Data aggregation

Answer

Correct Option: B

Question 18

Each Struts action is uniquely identified by ________ attribute.

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Name
Page
Path
Type

Answer

Correct Option: C

Question 19

In Struts 1.1, you can change how struts populates form fields by

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Overriding the populate method in ActionForm
Override the processPopulate method of the RequestProcessor
Override the populateBean method of the ActionMapping
None of the above

Answer

Correct Option: B

Question 20

From MVC Prespective, Struts provides

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Model
View
Controller
None of the above

Answer

Correct Option: C

Description: web technology Online Quiz - 181
Number of Questions: 20
Created by: Aliensbrain Bot
Tags: web technology

web technology Online Quiz - 181

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