Browse by Tags

Anyone using TRANSACTIONS?

Hi! Sorry about this second post concerning transactions, but I cannot find much documentation about SQL transactions with .netTiers, and I badly need information concerning this. Could someone tell me a bit more about them, especially in the context of an ASP.NET project using Strongly Typed Data Sources...

Posted to .netTiers - General Support (Forum) by velum on 01-31-2007
Filed under: Service layer, strongly typed datasource, transactions
Transactions and Nested FormViews

Hi! I am working on an ASP.NET projet where I am using Strongly Typed Datasources, and where many web pages are using nested FormViews. Does anyone know how to use transactions to rollback the INSERTS/UPDATES in case an error happens in a sub-FormView? For example, let's say, I have the complex object...

Posted to .netTiers - General Support (Forum) by velum on 01-29-2007
Filed under: FormViews, Processors, strongly typed datasource, transactions
WebServiceClient

I am new to NetTiers and so far love it. I am trying to learn it in the following scenario: My Windows App -> Service Layer -> WebServiceClient -> WebServices -> SqlClient -> Data. I want to insert two different types of entities within a database transaction. I noticed that I possibly...

Posted to .netTiers - General Support (Forum) by Lampous on 12-11-2006
Filed under: .netTiers Providers, EntityTransactionModule, TransactionManager, transactions, web service, WebServices
Problem with transaction

Hi , While using transactions in service layer as follows TransactionManager tran = new TransactionManager ( DataRepository .ConnectionStrings[ "XXX" ].ConnectionString); tran = ConnectionScope .ValidateOrCreateTransaction(); try{ Insert 1 insert 2 tran.commit(); } catch(exception ) {tran.rollback();...

Posted to .netTiers - General Support (Forum) by Knuckels23 on 12-05-2006
Filed under: transactions
Transactions and ServiceLayer

Hi all, I've noticed that the code-generated unit tests do a transaction rollback in the Cleanup_Generated method, so that unit test data does not clutter up the database. However, the tests use the DataRepository rather than the ServiceLayer. It appears the ServiceLayer automatically commits any transaction...

Posted to .netTiers - General Support (Forum) by davem1958@gmail.com on 11-16-2006
Filed under: TransactionManager, transactions
Re: Strategy for use transactions with a Smart Client

Hi Hugo, Yes, to do this you would have to write something that would wrap the webservice calls. There are a few ways to do this, and you would also have to write a few lines of custom logic in the webservice template because it currently passes null. We already include an HTTPModule which does just...

Posted to .netTiers - General Support (Forum) by Robert Hinojosa on 10-08-2006
Filed under: transactions, WebServices
Strategy for use transactions with a Smart Client

Hi All im in a situation where i need to use transactions for update some records in the database, however it is a Smart Client, and im using the WebService provider for the DAL, i know that there is work in progress to make the Service Layer avalaible as a Web Service too, and that transactions arent...

Posted to .netTiers - General Support (Forum) by hugozap on 10-07-2006
Filed under: .netTiers, smart client, transactions, Windows Form
Transactions - Help/Examples

Hi, I was wondering if anyone can point me in the direction of some examples of the best way to use transactions within the component layer. I have a number of entities I want to edit then same in a single transaction. Where should this be done and how? Thanks,

Posted to .netTiers - General Support (Forum) by Shamil on 07-11-2007
Filed under: transactions
Re: Transactions - Help/Examples

You can avoid having to include a Data Reference but you have to know that it's not a transient borrowed transaction. And you will not be able to reference the TransactionManager directly. So Ben's way is more flexible and powerful, but this will get you what you want. The transaction will be...

Posted to .netTiers - General Support (Forum) by Robert Hinojosa on 07-24-2007
Filed under: transactions, ConnectionScope
Re: Implicit Transactions

We will see about doing this, I think i'm for it as well. One of the other breaking changes, is the IsolationLevel enum, which is now duplicated in the .net Framework, in System.Data and System.Transactions. Lame!

Posted to .netTiers - General Support (Forum) by Robert Hinojosa on 10-12-2006
Filed under: transactions

Page 1 of 2 (12 items) 1 2 Next >