Microservices

Lets take an example: Products service & orders service.

When I want to save an order for a user, data saved as
1. UserId, ProductId, Quantity, Date

Or
2. UserId, Name, Email, ProductId, ProductName, Quantity, Date

I'm a bit confused here because if I'm going to fetch that purchase, in example 1, it will return IDs requiring another trip to server to get user & product info

In example two it takes only one trip BUT if any changes is made to either user info or product info it means I'm returning wrong info to the user.

What do we do in this scenario? Excuse my questions first time applying Microservices and been using monolith all my life

Just foodie things :
repeat: {{ Keep code and have food }}

Spend an hour talking to junior dev about not nesting multiple #ID selectors in sass. He is still convinced it's better for 'rendering performance' and refuses to change it. Should I ask him to add 200 elements with the same style on one page to illustrate the problem?

A few months back, my Dad's friend (mother of a 10th grade student) asked me for help on her daughter video editing school assignment because I study 'computers'.

Me on the outside: 'I am sorry, I wouldn't be of much help here as I have zero experience with video editing'
Me on the inside: 'I am sorry, I design and develop software. I am not an all-knowing genius that knows everything even remotely connected to computers.'

Best sorting algorithm ever.
Sleep sort.
😂

Who the fuck designed the UI of linkedIn? When I click on My Connection, I expect to see my fucking connections. Not People I may know, Not my recent invitations, no fucking bullshit. Just my connection.

They have a small fucking text (Not even a fucking button) that says "See All" in a small corner which I can click to see all my connections. Why the fuck do you a nav button on top called "My connection" then? FUCKING HELL MAN!

Which one do you use?