Latest #many-to-many-association Threads 
How can I implement a form with m2m field (select shown in the screenshot)?
I would like to emphasize that this is not a dynamic form, a...
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Hi all, I’m thinking about creating a many-to-many association on one of my schemas like this
many_to_many :active_foos, MyApp.Foo,
...
New
So I have a table of ItemA which has a many-to-many mapping to ItemB.
In the changeset of ItemA, the ItemB association gets preloaded an...
New
Hello I am trying to do a many to many association between resources from two diferent apis this is my registry from both sides
defmodul...
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I’m working on a game app that has an answers table and a categories table. This relationship is many to many.
The admins for the app ca...
New
I’ve been trying to connect 2 tables (for over a week) using a join table as described in Ecto Association Guide – Ecto v2.2.11. Best doc...
New
Hi,
I am working on a first elixir project and I am struggling quite a lot with the many_to_many association. I have got it sort-of work...
New
defmodule App.Newsletters.Newsletter do
use App.Schema
import Ecto.Changeset
schema "newsletters" do
field :frequency, :string...
New
Hello all,
I have the following question for a project I am developing.
I have two Schemas
schema "recipes" do
field :author, :s...
New
In a many-to-many relationship, let’s say users and chatrooms for a good example, there’s a join table users_chatrooms and appropriate Ec...
New
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Hi everyone,
Just wanted to say that the new Self-referencing many to many guide is now up on the official Hex docs (at least I just not...
New
I’m working on a game app that has an answers table and a categories table. This relationship is many to many.
The admins for the app ca...
New
Hello I am trying to do a many to many association between resources from two diferent apis this is my registry from both sides
defmodul...
New
So I have a table of ItemA which has a many-to-many mapping to ItemB.
In the changeset of ItemA, the ItemB association gets preloaded an...
New
Hi all, I’m thinking about creating a many-to-many association on one of my schemas like this
many_to_many :active_foos, MyApp.Foo,
...
New
How can I implement a form with m2m field (select shown in the screenshot)?
I would like to emphasize that this is not a dynamic form, a...
New
Trending Over Three Years
I have a Phoenix app with two resources that have a many to many relationship. To simplify, let’s call them posts and tags. When I create...
New
New
So I am trying to figure out how to work with Forms + Many to many relationships.
Lets say I have the following
schema "tour" do
fi...
New
In a many-to-many relationship, let’s say users and chatrooms for a good example, there’s a join table users_chatrooms and appropriate Ec...
New
Jump off point, same problem, but this solution isn’t working for me.
I have a many_to_many association. Even after getting put_assoc ri...
New
I have Users and Orgs. Users can belong to multiple Orgs and Orgs can have many users:
defmodule Elijah.Schema.User do
use Ecto.Schema...
New
I’ve been trying to connect 2 tables (for over a week) using a join table as described in Ecto Association Guide – Ecto v2.2.11. Best doc...
New
Context:
A customer_lead can be associated to many service_category. A service_category can be associated to many customer_leads.
custom...
New
Hey! My apologies if this question is a bit confusingly worded, I’m a beginner to phoenix and am picking up the lingo along the way.
I’m...
New
Hiya, we’re designing PostgreSQL schemas for an app that has Users, and the user has Things of different types as well as Affinities for ...
New
By reading through previous questions and issues I converted my schemas from using a “many_to_many” to “has_many” and “belongs_to” in ord...
New
I’ve chosen Elixir/Phoenix to quickly prototype an idea. This is my first project with Phoenix and I’m struggling a little with things th...
New
EDIT ** The code now works after some help
I started a thread a few days ago with some general questions and since I am now focused and ...
New
Hi,
I am working on a first elixir project and I am struggling quite a lot with the many_to_many association. I have got it sort-of work...
New
I am writing a twitter clone project to see how it is done. I want to be able to create mentions to users from the post. I have these sch...
New
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