how to delete an entity in a one to one relation?

how to delete an entity in a one to one relation?



1.how to delete an entity in a one to one relation? - Stack ...

Description:Well, the solution is that I need to delete the entity Series
from the local in the DBContext: long idSerie =
miVideoDB.Series.ElementAt(0).IDSerie; myVideoDB.Series ...



2.Delete One-to-One Entities - Entity Framework Tutorial

Description:This page covers how to delete one-to-one entities in Entity
... we will see how to delete an StudentAddress entity which has
One-to-One relation with Student ...



3.entity framework - MVC 3 EF 4.1 dbContext - Deleting one ...

Description:I am using MVC 3, EF 4.1, and dbContext. I need to know how to
delete an entity in one-to-many relation with a non-nullable foreign-key.
When I Remove the child ...



4.Entity Relationships

Description:Delete Entity; Stored Procedure in ... 1) One to One 2) ...
When an entity has relation with other entities then it called entity
graph because more entities are ...



5.delete entity in a n:m relation : The Official Microsoft ...

Description:No one stumpled on that problem? Thought this is a very simple
problem :) I guess I can use cascading delete for that, right? But how
would I do it without it?



6.how to delete a one to one relationship?

Description:... how-to-delete-a-one-to-one ... 1 or 0..1. Why? I think
that if I remove the serie, DbContext knows that must delete the entity
from the relation ...



7.how to delete a one to one relationship?

Description:I am using entity framework 4.4 (EF 5.0 for C# 4.0) and I have
a database with two tables: Videos(IDVideo, IDType, year...)
Series(IDSerie, IDVideo, ...) IDVIdeo is ...



8.How to delete relationship in a many-to-many relation ...

Description:... (ID 1 and 2 ) , Unit table has 3 ... command is on the
Course_Unit table. but Course_Unit is not a entity. ... actually delete
the unit 3, You can just delete 1,3 ...



9.Entity–relationship model - Wikipedia, the free encyclopedia

Description:1 Overview; 2 Entity ... a relationship set corresponds to a
relation in ... Attributes are drawn as ovals and are connected with a
line to exactly one entity or ...



10.Many to Many relation with Entity Framework in ASP.NET ...

Description:15-07-2012 · Many To Many Relationship in ASP.NET WebForms and
CRUD operations using Entity ... Many to Many relation with Entity ...
Update & Delete ...