result.count for findAndCountAll is incorrect with include

What you are doing?

Hello, I’m trying to use findAndCountAll methods for list view pagination. I have different models but I can post one example.

sequelize.define('Model1');
sequelize.define('SubModel1');
sequelize.define('SubModel2');
sequelize.define('SubModel3');

Model1 is associated with SubModule1, SubModule2 and SubModules with hasMany relation.

Now in the database I have 15 Model1 items.

What do you expect to happen?

If I perform the findAndCountAll I expect to see the following response:

{ count: 15,
  rows: [...] }

What is actually happening?

But the real result is: { count: 33, rows: […] }

Dialect: mysql Database version: 5.6 Sequelize version: 3.23.2

[sushantdhiman]

@leohihimax and @andreabianco Have you tried passing distinct: true ( with col, if required).

[andreabianco]

I tested with Sequelize v. 3.19.3 and it’s working correctly. I update to the version 3.24.0 but it generate an invalid query.

SELECT count(DISTINCT(*)) AS count FROM model1 AS Model1 LEFT OUTER JOIN submodel1 AS SubModel1 ON Model1.id = SubModel1.Model1Id …