db.rel.findHasMany is not working

[courageDeveloper]

Finding it difficult to implement db.rel.findHasMany. I have followed the examples and i still can't get it to perform what i want it to do. Can i get a detailed example of how it can be implemented?

[monsieurpigeon]

same still not working for me, i'm trying to use queryInverse, added the index, but still not functioning.
Possible to get more examples ?

[monsieurpigeon]

db.rel.findHasMany is actually working with an index

    products_1.map(async (product: Product) => {
      return {
        ...product,
        tasks: await relDB.rel
          .findHasMany("tasks", "product", product.id)
          .then((result) => result.tasks),
      };
    })
  );

with this schema

{
    singular: "product",
    plural: "products",
    relations: {
      tasks: {
        hasMany: { type: "task", options: { queryInverse: "product" } },
      },
    },
  },
  {
    singular: "task",
    plural: "tasks",
    relations: { product: { belongsTo: "product" } },
  }

and this index

relDB.createIndex({ index: { fields: ["data.product", "_id"] } });

But i would expect from queryInverse that it does this more efficiently.

[jlami]

We use it it ember-pouch: https://github.com/pouchdb-community/ember-pouch/blob/0b7ebc6ee2dc45534acb38e1b5afc29bb11b125e/addon/adapters/pouch.js#L396

And we setup the index here: https://github.com/pouchdb-community/ember-pouch/blob/0b7ebc6ee2dc45534acb38e1b5afc29bb11b125e/addon/adapters/pouch.js#L248