No announcements
Found 2545906 threads
-
1 VotesMany-to-Many Relationships with Entity Framework
Instead, you have introduced a third entity to describe the relationship between two other entities that are NOT in a many-to-many ...Answered | 21 Replies | 41510 Views | Created by Nathon Dalton - Friday, June 4, 2010 6:08 PM | Last reply by Joe Bako - Friday, February 11, 2011 11:38 PM
-
6 Votes
Many to Many relationships in Entity Framework 4.1 Code First
The solution is to switch off cascade delete on one of the associations that Application entity has with Role/User.Answered | 4 Replies | 26745 Views | Created by didihamman - Wednesday, March 16, 2011 11:38 AM | Last reply by didihamman - Thursday, March 17, 2011 3:26 PM -
0 Votes
Recommendations for Many-To-Many Entity Relationships?
I just tried that with a TO and FROM relationship connector between a Business and Relationship entities.Answered | 6 Replies | 2760 Views | Created by Tony Long - Tuesday, August 2, 2011 2:32 AM | Last reply by JaimeH - Tuesday, August 2, 2011 4:16 AM -
0 Votes
Entity framework relationshiop many 2 many POCO
Hi, For the first question, after beta 1 we made some adjustments so that if you make a single change on a relationship on a graph made of POCO entities, we wire ...Answered | 1 Replies | 6838 Views | Created by zapacila89 - Wednesday, July 22, 2009 2:46 PM | Last reply by Diego B Vega [MSFT] - Thursday, July 23, 2009 7:30 AM -
0 Votes
Adding to a Many to Many Relationship
The ADO Entity Model gets generates quite nicely, but when I start adding and removing relationships, it blows up with the error message above.Answered | 9 Replies | 10181 Views | Created by Ean Nugent - Wednesday, February 27, 2008 4:12 PM | Last reply by vtiDaniel - Friday, October 15, 2010 5:59 PM -
3 Votes
Modeling many-to-many relationships
Many to many relationships come about in most solutions I have ever worked on, and is not necessarily an indication of complexity.Answered | 5 Replies | 5714 Views | Created by darmir - Thursday, July 30, 2009 6:51 AM | Last reply by Martin Platt - Monday, August 3, 2009 3:24 AM -
0 Votes
Many to Many Relationship Keys
Welcome to the All-In-One Code Framework!Answered | 2 Replies | 3026 Views | Created by Alphabetix - Monday, August 16, 2010 7:26 AM | Last reply by liurong luo - Wednesday, August 18, 2010 9:58 AM -
0 Votes
Question regarding many-to-many relationship
In the designer drag an entity object onto the design surface.Answered | 3 Replies | 956 Views | Created by RobertGustafson - Saturday, October 5, 2013 4:57 AM | Last reply by Fernando Soto - MCSD - Sunday, October 6, 2013 5:10 PM -
0 Votes
Entity Framework save to many-to-many
Take a look at this article for solution to insert record with many to many relation in entity framework.Answered | 7 Replies | 8601 Views | Created by bsox - Tuesday, August 17, 2010 2:15 PM | Last reply by Nilesh Hirapra - Wednesday, March 28, 2012 8:29 AM -
0 Votes
Update Entity with One to many relationship
Hi Abhinav, it looks like you have a many-to-many relationship, not one-to-many.Answered | 1 Replies | 6335 Views | Created by Agalo - Thursday, October 20, 2011 4:39 PM | Last reply by Julia Kornich - Friday, October 21, 2011 8:30 PM -
1 Votes
CRUD Stored procedures and many-to-many relationships
Yes, it works, but for existing edmx model need to drop existing many-to-many relationship before and then update model from database.Answered | 4 Replies | 2871 Views | Created by Aliaksandr Kaloshych - Friday, March 28, 2014 1:55 PM | Last reply by Aliaksandr Kaloshych - Monday, March 31, 2014 7:23 AM -
0 Votes
Design Many-Many relationships
In this case, you really don't have a classic many to many relationship because the two relationships you mention are just natural parts of the design.Answered | 5 Replies | 4794 Views | Created by CSharp Enthusiast - Thursday, March 21, 2013 5:52 PM | Last reply by Mike Flakus - Wednesday, October 19, 2016 4:38 PM -
1 Votes
Entity Framework code first approach one to many relationship, cascade delete
If you have two tables with one to many relationship.Answered | 2 Replies | 2076 Views | Created by xxxpatel - Monday, October 19, 2015 8:53 AM | Last reply by Grady_Dong - Tuesday, October 20, 2015 8:22 AM -
0 Votes
Help on a Many to Many relationship with a PayLoad
By removing the Primary key ID from AccessLevel and define the two other column as FK, when updating the model from my database I have a many to Many relationship ...Answered | 10 Replies | 4029 Views | Created by Serge Calderara - Wednesday, November 16, 2011 2:31 PM | Last reply by Rune Gulbrandsen - Thursday, November 17, 2011 5:42 PM -
0 Votes
Many to Many to Many Relationships
How then would you effectively create the relationship described above?Answered | 1 Replies | 1627 Views | Created by WadeAmaral - Thursday, April 3, 2014 3:14 AM | Last reply by Chongtham Rajen Singh - Sunday, April 6, 2014 2:44 AM -
7 Votes
many-to-many-to-many relationships
Well, the table ScenesActorsActions doesn't have a Summary field.Answered | 21 Replies | 8377 Views | Created by pmdci - Friday, November 11, 2011 5:44 PM | Last reply by pmdci - Monday, November 14, 2011 2:00 PM -
0 Votes
Filter query from many to many relationship, doesn't seem possible in LS?
And it works.Answered | 1 Replies | 774 Views | Created by tpcolson - Sunday, July 13, 2014 4:11 PM | Last reply by tpcolson - Monday, July 14, 2014 12:16 AM -
0 Votes
Many to many relationship
Although my above image represents a many to many relationship but the requirements of the system suggest that a member can not belong to more than one committee ...Answered | 4 Replies | 6887 Views | Created by Abdul Hakeem Baloch - Saturday, October 22, 2011 2:56 AM | Last reply by Dan Guzman - Saturday, October 22, 2011 3:30 PM -
2 Votes
Many to Many Relationship
Hi Bharath_RAM, For how to build aggregations related to many-to-many relationships, please refer to a blog ...Answered | 3 Replies | 1318 Views | Created by Bharath_RAM - Wednesday, July 29, 2015 3:35 AM | Last reply by Simon_Hou - Thursday, July 30, 2015 11:11 AM -
2 Votes
Many to Many Relationship
Rekha, you can also find several examples of models using many-to-many relationship here: http://www.sqlbi.com/articles/many2many Marco Russo ...Answered | 4 Replies | 2683 Views | Created by Rekha Mhalaskar - Friday, May 2, 2014 9:16 AM | Last reply by Rekha Mhalaskar - Saturday, May 3, 2014 6:48 AM - Items 1 to 20 of 2545906 Next ›
No announcements
