Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
pprotas
on July 11, 2022
|
parent
|
context
|
favorite
| on:
Postgres 15 improves UNIQUE and NULL
You could create a new table that keeps track of the logistics of the product. If the product is sent to supplier, a new row appears in this table with the date. If it hasn't been sent yet, no row is present.
therein
on July 11, 2022
[–]
Handles the cases where an order had to be resent to the supplier better as well.
formercoder
on July 11, 2022
|
parent
[–]
And when a supplier returns a shipment, and when new things happen that you haven’t thought of so a new column isn’t needed.
Consider applying for YC's Summer 2025 batch! Applications are open till May 13
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: