docker_keystone/schema/operators_shops.js

const { Relationship } = require('@keystonejs/fields');
const { AutoIncrement } = require('@keystonejs/fields-auto-increment');

module.exports = {
    fields: {
        operators_shops_id: { type: AutoIncrement,isRequired: true, label: 'Magazyny Uzytkownika' },
        operators_id: { type: Relationship, ref: 'operators', many: true, isRequired: true, label: 'Uzytkownik' },
        shops_id: { type: Relationship, ref: 'shops', many: true, isRequired: true, label: 'Magazyn' },
    }, label: 'Operators_shop'//, plural: 'Operators_shopss'
};