Various types of transactions in com + .net, DOT NET Programming

Assignment Help:

Types of Transactions in COM + .NET

There are 5 types of transactions that can be used with COM+.   An object is whenever registered with the COM+ it has to abide either to any of these 5 transaction types.

1) Disabled: - In this there is no transaction. COM+ does not provide any transaction support for this component.

2) Not Supported: - In this component does not support transactions. Therefore even if the calling component, in the hierarchy is transaction enabled, then this component will not participate in any of the transaction.

3) Supported: - In this components with transaction type support will be a part of the transaction. This will be done only if the calling component has an active transaction. If calling component is not transaction enabled then this component will not start a new transaction.

4) Required: - In this Components with this attribute need a transaction that is either the calling should have a transaction in place else this component will start a new transaction.

5) Required New: - In this Components enabled with this transaction type always need a new transaction. The Components with the requirement of new transaction type instantiate a new transaction for themselves every time.


Related Discussions:- Various types of transactions in com + .net

Virtual webcam effects and sourcecode, Virtual Webcam effects + Sourcecode ...

Virtual Webcam effects + Sourcecode + Setup + Nice User Interface Project Description: i want a similar webcam effects application which can apply effects to webcam feed. So

Use a checkbox in a datagrid, How to use a checkbox in a datagrid? The ...

How to use a checkbox in a datagrid? The steps to be done are as follows:- 1)    In the ASPX page you have to add Itemtemplate tag in datagrid. 2) I

What is machine.config, What is Machine.config?  Machine configuration ...

What is Machine.config?  Machine configuration file: The machine. config file have settings that apply to the entire computer. This file is located in the %runtime install path

State the differences between the dispose and finalize, State the differenc...

State the differences between the Dispose () and Finalize(). CLR uses the Dispose and Finalize methods to perform garbage collection of run-time objects of .NET applications.

Types of compatibility in vb6, What are types of compatibility in VB6 T...

What are types of compatibility in VB6 There are three possible project compatibility settings: No Compatibility Project Compatibility Binary Compatibility

Calculate and display the volume of the sphere, Question: (a) Define f...

Question: (a) Define four special target names use with the TARGET attribute. (b) Assume that you have a document with many subsections. Write the HTML code to create a fr

Output cache functionality, How Output cache functionality is achieved? ...

How Output cache functionality is achieved? The Output cache functionality is achieved by using the "OutputCache" attribute on ASP.NET page header. The syntax is shown below:

Difference between convert.tostring and .tostring() method, What is the dif...

What is the difference between Convert.toString and .toString() method To know the difference between Convert.toString and .toString() see the below code : int i =0; Mess

Photohandler add-on to display file names, PhotoHandler add-on to display f...

PhotoHandler add-on to display file names Project Description: I want a website with a photo gallery using PhotoHandler. I need the code added/ modified to display the image

What are the different implementations of linq, What are the different impl...

What are the different implementations of LINQ? The different implementations of LINQ are: LINQ to SQL - Refers to a component of.NET Framework version 3.5 that provides a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd