hi i have a many to many relationship between a user and a group.and i will like to add a user with many groups in my database.how do i do that if my database is as follows
I\'ve got a model called Card which has a ManyToMany relationship to Tag. When I save a Card, I\'d like to create a Product as well, which I
I\'m trying to map a @ManyToMany association using hibernate. But so far I only managed to have cascade on one of the foreign keys.
OK, so the relationship is: Program has many :events And each Event belongs to an Organizer (who has_many :events)
I have two tables: CalendarEntry Id Date ... Holiday Id Date ... In my CalendarEntry class, I have a property like this
I use these two entities to create a new user and groups it associates: @Entity @Table(name=\"usertable\")
I have created a web app in MVC following the NerdDinner tutorial.I have 2 fields that have many to many relationship with my \"dinner\".For each \"dinner\", I need to be able to select one or more Co
I have some database tables named Project, Employee and Branch. An employee can work simultaneously on more than one project. Similarly, in a project, there are multiple employees. Also, a project is
How can I delete a child from a bidirectional many-to-many association? Deleting the child does not work because I get an exception (FK Violation).
Nhibernate users, professionals, gurus and developers are expected. Please help !!! I want to realise a n:m relation between two classes. A student attends in more courses and a course consists of mo
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