No announcements
Found 4125812 threads
-
0 VotesHow do I model this many to one association?
-code-first-walkthrough.aspx Moreover, here is a blog article about "Answered | 1 Replies | 3117 Views | Created by Fondle - Wednesday, March 16, 2011 11:58 PM | Last reply by Jackie-Sun - Saturday, March 19, 2011 9:17 AM
-
0 Votes
Update Model – a Question of Identity – Part 3 of 3
“Update Model” chooses when to create new C-side EntitySets to match new S-side EntitySets. In this article I will do the same for ...Answered | 1 Replies | 3743 Views | Created by Lawrence Jones __ MSFT - Thursday, June 5, 2008 10:00 PM | Last reply by Lawrence Jones __ MSFT - Thursday, June 12, 2008 10:27 PM -
0 Votes
Mapping Many To Many as only 1 to Many
I have no idea how to do it within EF, but one way to force it to work is adding "CustomerAddress" view in a DB, consisting of ...Answered | 1 Replies | 3560 Views | Created by zeeshan hirani - Monday, October 6, 2008 2:24 PM | Last reply by Jarek98 - Monday, October 6, 2008 3:33 PM -
0 Votes
Changing Foreign Key value used in EDM association (many to one)
; table (among others). One class can have many items (the association is from the "item-classID" column to the ...Answered | 2 Replies | 3367 Views | Created by Mark Zamonski - Tuesday, December 16, 2008 8:57 PM | Last reply by Mark Zamonski - Wednesday, December 17, 2008 4:29 PM -
0 Votes
Many to many and Invalid ChangeSet
Hi. I'm having problems generating a many-to-many relation. I have created a junction class, and the model is generated OK. ...Answered | 2 Replies | 2426 Views | Created by Peter Hageus - Saturday, April 10, 2010 12:12 PM | Last reply by Colin Blair - Sunday, April 11, 2010 11:53 AM -
1 Votes
MS Association Rules Mining Accuracy Chart
part. One strategy is to determine how many items you want to recommend to your customers - say 5. What you would do ...Answered | 1 Replies | 19025 Views | Created by Sherrill3 - Thursday, October 13, 2005 10:14 PM | Last reply by Jamie MacLennan - Friday, October 14, 2005 9:19 PM -
0 Votes
many to many association
Schedule Schedule { get; set; } public Student Student { get; set; } } In the view, you could return Candidate model. If not, please tell me how you ...Answered | 1 Replies | 14 Views | Created by Anonymous - Wednesday, April 2, 2014 8:23 AM | Last reply by Anonymous - Thursday, April 3, 2014 4:49 AM -
0 Votes
inserting many-to-many association.
There is a many to many association between an author and Book. I started using stored procedure to map my insert and delete of teh link table. ...Answered | 1 Replies | 5213 Views | Created by zeeshan hirani - Friday, June 5, 2009 9:38 PM | Last reply by Jiri {x2} Cincura - Friday, June 12, 2009 1:05 PM -
0 Votes
Concurrency and many-to-one association
I don't know how to do this in the mapping, but a general approach for setting up last-updated-wins would be to create a timestamp column on the ...Answered | 2 Replies | 3398 Views | Created by bigyes - Wednesday, December 17, 2008 7:40 AM | Last reply by Noam Ben-Ami - MSFT1 - Friday, December 26, 2008 11:33 PM -
0 Votes
many to many association sample?
I need a database sample whose tables have many to many association, I hope that one expert can give me a good sample/ ...Answered | 1 Replies | 6283 Views | Created by Jake Wardley - Wednesday, September 23, 2009 5:16 PM | Last reply by RobNicholson, MCSM - Wednesday, September 23, 2009 11:31 PM -
1 Votes
DataAnnotiation - association many-to-many
to use the association attribute. How can I do this? public class A { //some ...Answered | 11 Replies | 9899 Views | Created by Tomek Wisniewski - Wednesday, February 23, 2011 7:35 AM | Last reply by MdeJ - Tuesday, March 8, 2011 6:06 AM -
0 Votes
many-to-many association in designer
Thank you Julia. This is the solution I was looking for. By implementing it, I realized though that what I'd need ideally is a ...Answered | 2 Replies | 3811 Views | Created by mr1uk45z - Tuesday, October 19, 2010 2:48 PM | Last reply by mr1uk45z - Wednesday, October 20, 2010 7:00 PM -
0 Votes
How do I control ordering in a one-to-many association
, but rather about the ordering of objects in a collection (representing a one-to-many association between entities). Say I have a ...Answered | 2 Replies | 4166 Views | Created by Richard Pawson - Tuesday, January 12, 2010 5:03 PM | Last reply by Jeff Derstadt - MSFT - Wednesday, January 13, 2010 3:49 PM -
0 Votes
Interesting problem with many to one association.
I do not think that I should resolve my issue - I find this to be an issue with EF: having abstract classes is pretty common in OOP and ...Answered | 12 Replies | 3173 Views | Created by Valo - Friday, May 18, 2012 11:39 PM | Last reply by Allen_MSDN - Thursday, May 31, 2012 3:09 AM -
0 Votes
Base Model. How could I do this?
controller inherit BaseController. Then on each action I would like to define the ViewModel Model. Like in one view ...Answered | 1 Replies | 23 Views | Created by Anonymous - Thursday, December 10, 2009 2:56 PM | Last reply by Anonymous - Wednesday, December 16, 2009 4:57 AM -
0 Votes
apply FilterDescriptor on one-to-many association
e.Orderlines.Any(a =>Answered | 2 Replies | 4414 Views | Created by Lars-Erik Roald 111 - Thursday, July 2, 2009 3:38 AM | Last reply by Jonathan Shen - Tuesday, July 7, 2009 3:11 AM -
0 Votes
Silverlight, RIA, NHibernate, Many to one association
property for parent IssueClass (many to one association) in IssueTypesEntity proxy does not get generated.Answered | 3 Replies | 15 Views | Created by Anonymous - Thursday, July 9, 2009 5:51 PM | Last reply by Anonymous - Friday, October 30, 2009 12:10 PM -
0 Votes
Many-to-many association between three entities
properly". The problem is that when I do so and I'm trying to change a BusinessAssociation in Master-Detail scenario in my UI Entity Framework throws anAnswered | 2 Replies | 3788 Views | Created by Parnisha - Thursday, September 25, 2008 3:13 PM | Last reply by Parnisha - Monday, September 29, 2008 1:04 PM -
0 Votes
linq to sql - association - one to one
'assets' table, and vice versa. I can work with this doing the exact same thing I do for one-to-many ...Answered | 8 Replies | 23 Views | Created by Anonymous - Thursday, August 18, 2011 4:05 PM | Last reply by Anonymous - Tuesday, August 23, 2011 8:50 PM -
0 Votes
Report Model One-To-Many Relationships
In report model how do you add a One-To-Many relationship in a DataSourceView instead of just a reference? I am not seeing an option on ...Answered | 1 Replies | 4930 Views | Created by GT35STi - Wednesday, October 28, 2009 11:35 PM | Last reply by Aaron Meyers - Thursday, October 29, 2009 9:47 PM - Items 1 to 20 of 4125812 Next ›
No announcements
