Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
sgarland
7 months ago
|
parent
|
context
|
favorite
| on:
Avoid UUID Version 4 Primary Keys in Postgres
IME, when performance issues become obvious, the devs are in growth mode and have no desire / time to revisit PK choice.
Integer PKs were seen as fine for years - decades, even - before the rise of UUIDs.
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
Integer PKs were seen as fine for years - decades, even - before the rise of UUIDs.