Online ADO.NET test, ADO.NET quiz, ADO.NET certification test

This ADO.Net test comprises of various types of objective questions to help you assess your ADO.net programming knowledge. This objective ADO.NET test covers questions on various theoritical and practical aspects of ASP.NET programming. The score at the end of ASP.NET practice test will help you measure your preparation level to face the written tests for interviews, certification tests or entrance exams. This is a set of 10 practice questions on ADO.NET programming with some sample ADO.NET objective questions.
Online Practice Test > ADO.NET Test
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Here are few sample ADO.NET test/quiz questions

Which of the following illustrates the benefit of ADO.NET? 

Options
Interoperability
It uses DataSet to represent data in memory that can store data from multiple tables and multiple sources.
Disconnected data access
All of above 

Which of the following is not true for ADO.NET DataSet?   

Options
DataSet provides a disconnected view of a data source. 
Dataset enables to store data from multiple tables and multiple sources 
We can create relationship between the tables in a DataSet. 
All of above are true   

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More Links
ADO.NET transaction Processing

Steps to use transaction object 
Open a database connection.
Create the transaction object using BeginTransaction method of connection object................ 

Define connected and disconnected data access in ADO.NET

You have connected data access through the DataReader objects of data provider. This object requires exclusive use of the connection object. It can provide fast and forward-only data access. It doesn't allow editing....................



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Discussion Board
Online ADO.NET test, ADO.NET quiz, ADO.NET certification test

When you create a relationship between tables in ADO.NET DataSet

a) a UniqueConstraint is added to the parent table
b) a ForeignKeyConstraint is added to the child table by default
c) Both a and b


Online ADO.NET test 05-10-2012 04:49 AM

Online ADO.NET test, ADO.NET quiz, ADO.NET certification test

Which of the following is not true for ADO.NET DataSet?

DataSet provides a disconnected view of a data source.
Dataset enables to store data from multiple tables and multiple sources
We can create relationship between the tables in a DataSet.
All of above are true


Online ADO.NET test 05-10-2012 04:49 AM

Online ADO.NET test, ADO.NET quiz, ADO.NET certification test

Which of the following is the method provided by the DataSet object to generate XML?

ReadXML
WriteXML
GetXML
All of above


Online ADO.NET test 05-10-2012 04:49 AM

Online ADO.NET test, ADO.NET quiz, ADO.NET certification test

Which of the following illustrates the benefit of ADO.NET?

Interoperability
It uses DataSet to represent data in memory that can store data from multiple tables and multiple sources.
Disconnected data access
All of above


Online ADO.NET test 05-10-2012 04:48 AM

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