what is prefer way to add relation and remove relation? I found example as below, but I did't find any document about the two methods.

 case 'ADD_AUTHOR_TO_BOOK':
        Book.withId(action.payload.bookId).authors.add(action.payload.author);  // add new entity ,  add relation?  this doesn't work.
        break;
    case 'REMOVE_AUTHOR_FROM_BOOK':
        Book.withId(action.payload.bo

Hello Maurits,
This is more of a request than it is an actual issue, but I think the value in this request is really high (for newcomers, especially - but not limited to).
Could you please add a COMPLETE application example of using the API (with user authentication, maybe even with the user-creation SQL script, table authorization, etc).
This would be really really helpful as a quickstart /

Description

A guide to whitelisting the appsmith instance IP on mongocloud

See: https://gist.github.com/ericelliott/f3c2a53a1d4100539f71

Advantages

See: https://medium.com/javascript-scene/you-might-not-need-typescript-or-static-types-aa7cb670a77b

• autocomplete and type inference with most IDEs
• doesn't require passing Log objects for every call (although it's encouraged)
• other non-required parameters (such as query) can be omitted
• much easier to a