Architecture of ADO.NET's data access model
Explain the disconnected architecture of the ADO.NET's data access model.
Expert
ADO.NET maintains a disconnected database access model that means, application never remains connected constantly to the data source. Any changes and operations done on the data are saved in a local copy (dataset) which acts as a data source. When, the connection to the server is re-connected, these changes are then sent back to the server, where these changes are saved in the actual database or data source.
Which of the following steps involves Assembly execution? a Evidences are gathered about assembly. b Depending on the gathered evidences, the assembly is assigned to a code group. c Security rights are allocated to the assembly, depending on the code group. d Assembly runs as p
Specify difference between the asynchronous postback and the synchronous postback?
Specify the pre-requisites for connection pooling?
Specify the syntax which is be used to inherit from a class in C#?
Define constant and variable.
Describe the relationship between an object and the class?
Is it possible to post and access view state in the other application?
Differentiate between authorization and authentication?
Write about Windows Azure operating system.
Why do we require the nested master pages in the Web site?
18,76,764
1926578 Asked
3,689
Active Tutors
1443670
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!