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February 2019

All the operations in a transaction need to be completed before the database changes are made _________________?

Architectural Design /
All the operations in a transaction need to be completed before the database changes are made _________________?

A. functional
B. available to the users
C. permanent
D. none of the mentioned

Explanation: This ensures that failure of operations within the transaction does not lead to inconsistencies in the database.

All the operations in a transaction need to be completed before the database changes are made _________________? Read More »

Architectural Design

A language-processing systems may translate an XML data description into__________________?

Architectural Design /
A language-processing systems may translate an XML data description into__________________?

A. a machine code
B. an alternative XML representation
C. machine code and alternative XML representation
D. a software module

Explanation: Such is the property and function of language processing system

A language-processing systems may translate an XML data description into__________________? Read More »

Architectural Design

What translates a natural or an artificial language into another representation of that language and, for programming languages also execute the resulting code ?

Architectural Design /
What translates a natural or an artificial language into another representation of that language and, for programming languages also execute the resulting code ?

A. ERP systems
B. Transaction-based information systems
C. Language processing systems
D. None of the mentioned

Explanation: In software engineering, compilers translate an artificial programming language into machine code

What translates a natural or an artificial language into another representation of that language and, for programming languages also execute the resulting code ? Read More »

Architectural Design

Which of the following is/are commonly used architectural pattern(s) ?

Architectural Design /
Which of the following is/are commonly used architectural pattern(s) ?

A. Model-View-Controller
B. Layered Architecture
C. Client–server
D. All of the mentioned

Explanation: Commonly used architectural patterns include Model-View-Controller, Layered Architecture, Repository, Client–server, and Pipe and Filter

Which of the following is/are commonly used architectural pattern(s) ? Read More »

Architectural Design