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0 VotesCan Entity Framework object (Context) use existing transaction?
Hello, As we know entity framework object context use transaction internally. But here I have method which insert different ...Unanswered | 4 Replies | 1899 Views | Created by vjyxyz - Monday, December 10, 2012 6:28 AM | Last reply by Johny Woller Skovdal - Friday, July 25, 2014 10:07 AM
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0 Votes
Entity Framework Context Management
the Unit of Work Pattern it permit to use multiple repositories by sharing the single database context. And the concurrency is talked on the linkAnswered | 1 Replies | 6521 Views | Created by Mike Dot Net - Monday, June 13, 2011 9:40 PM | Last reply by Alexandre Barault - Monday, June 13, 2011 10:16 PM -
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Entity Framework transaction problem
Hello, I'm newbie in entity framework. I found problem when rollback transaction but result doesn't ...Answered | 1 Replies | 6213 Views | Created by Jan957214 - Monday, November 8, 2010 10:26 AM | Last reply by liurong luo - Thursday, November 11, 2010 7:51 AM -
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Entity Framework Context problem
Hi In EF 4.0 when I create the model the generated context object does not have a SaveChanges() method is there something different between 3.5 and 4.0 ... -
0 Votes
seprating Object context and Entity
ObjectContext. To make like easier, the context entity includes generated properties that returns a queryable object of a specific entity type (e.g. ...Answered | 2 Replies | 3599 Views | Created by BusyBee - Friday, July 24, 2009 10:31 PM | Last reply by BusyBee - Friday, August 7, 2009 8:51 AM -
6 Votes
Transaction in Entity Framework
object context. Using your example, I need to create two method, one to Person another to Student and use the same object ...Answered | 12 Replies | 30066 Views | Created by Marcos Aguiar Jr - Thursday, August 20, 2009 3:15 PM | Last reply by Marcos Aguiar Jr - Thursday, August 27, 2009 11:42 AM -
0 Votes
entity framework 6.0 transaction issue
). Since a transaction can only be started on an open connection, this meant that the only way a user could wrap several operations into one transaction was either ...Proposed | 6 Replies | 889 Views | Created by ni.chris - Tuesday, March 13, 2018 1:33 PM | Last reply by Zhanglong Wu - Wednesday, March 14, 2018 7:33 AM -
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How can i use synchronization framework with entity framework 4
there is no integration between Sync framework and Entity Framework. In other words, they work independently. you can sync tables used by EF and you can ...Unanswered | 1 Replies | 5411 Views | Created by Galgodage - Tuesday, March 13, 2012 10:30 AM | Last reply by JuneT - Tuesday, March 13, 2012 10:50 AM -
0 Votes
Entity Framework Context Type - Unable to cast object type
For help with your entity framework issue, you can follow Microsoft's suggestion, here: http://msdn.microsoft.com/en-usAnswered | 2 Replies | 5532 Views | Created by hasanalkhaled - Saturday, October 20, 2012 7:51 AM | Last reply by Barry Wang - Monday, October 22, 2012 7:44 AM -
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Entity Framework & Transaction Scope usage
I am having an issue using Transaction Scope with Entity Framework. I get an exception : MSDTC on server '<Server Name>' is unavailable. As per ...Answered | 2 Replies | 6093 Views | Created by Sudheer Kumar - Monday, November 23, 2009 6:34 PM | Last reply by Sudheer Kumar - Tuesday, November 24, 2009 4:05 PM -
1 Votes
Seprating Object context and entity
You can use either the POCO or standard EntityObject-based templates. The POCO template splits out the context and classes into separate files:Answered | 2 Replies | 5350 Views | Created by BusyBee - Friday, July 24, 2009 10:35 PM | Last reply by BusyBee - Friday, August 7, 2009 8:52 AM -
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Multiple context and entity framework.
entity's column. By this I can reload from db the entity if it was modified by someone between the first read from db (this causes the loading of the entity in EF ...Answered | 5 Replies | 4522 Views | Created by Gianni Ghezzi - Monday, October 29, 2012 10:49 AM | Last reply by Gianni Ghezzi - Saturday, November 3, 2012 5:08 PM -
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Problem With Entity Framework 5.0 and SQLite : Use Existing Connection
Good Morning, We work on wpf project with Sqlite. We have just go to Entity Framework 5.0 from Entity Framework 4.5 and ...Answered | 2 Replies | 4665 Views | Created by YBriant - Wednesday, September 26, 2012 5:14 PM | Last reply by born2click - Tuesday, October 2, 2012 2:16 PM -
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Update Existing Entity By assinging to object not the value to object in Entity Framework
properties of it while the existing one in the context has more property values already set other then those I changed in the manually created ...Unanswered | 14 Replies | 2146 Views | Created by Ramakant Verma - Tuesday, June 16, 2015 11:06 AM | Last reply by davidbaxterbrowne - Friday, July 29, 2016 7:23 PM -
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Entity Framework 7 Transaction Scope
object. You can add 10,000 new User objects to the po.Users collection. Then you can do ONE SAVE and EF is going to save the Person, take the ...Answered | 13 Replies | 2335 Views | Created by GRamya - Sunday, February 7, 2016 11:00 PM | Last reply by DA924 - Tuesday, February 16, 2016 11:08 PM -
0 Votes
Entity Framework Add To Collection Transaction
Hi bro, I think your issue is related with optimistic concurrency, we can use optimistic concurrency in EF, when this attribute is used, the Entity ...Answered | 1 Replies | 4471 Views | Created by CheeseburgerMatt - Monday, April 4, 2011 2:31 PM | Last reply by L.J Lincoln - Thursday, April 7, 2011 7:21 AM -
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Entity Framework DLL in Silverlight not generating Object Context.
Here is what we have cooking, We created a DLL that houses our Entity ...Answered | 2 Replies | 1236 Views | Created by Mike Stevens - Wednesday, November 21, 2012 2:20 PM | Last reply by Aarambh - Thursday, November 29, 2012 10:23 AM -
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bug? Entity framework T4 Object context generator is missing properties
here is the documenation for the above property..... I'm so stock. Basically although the POCO files are there, I can' t use data context to insert or ...Answered | 2 Replies | 2576 Views | Created by Amir.S - Tuesday, December 20, 2011 9:27 PM | Last reply by Amir.S - Wednesday, December 21, 2011 11:08 PM -
0 Votes
How to use ADO.net Entity Framework with an existing SqlConnection?
I want to use the existing SqlConnection object that I use throughout the site for the Entity Framework connection. I ...Answered | 5 Replies | 5785 Views | Created by ezcoder - Friday, February 6, 2009 6:47 AM | Last reply by Mohan Krishna chowdary - Tuesday, May 15, 2018 4:23 PM -
1 Votes
Creating extension methods / functions for Entity Framework Object Context
tried creating a separate class for this and also tried to put this function in the partial class of the object context but my Linq query does not recognize ...Answered | 6 Replies | 8560 Views | Created by vherkal - Monday, July 26, 2010 11:10 AM | Last reply by vherkal - Friday, July 30, 2010 7:07 AM - Items 1 to 20 of 2517691 Next ›
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