Add database architecture

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Rui Hildt 2020-03-21 22:54:05 +00:00
parent 1689d705b0
commit 149c28e82b

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## Proposed Tech stack ## Proposed Tech stack
- NodeJS - NodeJS
- Express - Express
- Postgresql - Postgresql
- Luxon - Luxon
## Database architecture
See: https://dbdiagram.io/d/5e769ab14495b02c3b88936f
## How to deal with date and time in PostgreSQL? ## How to deal with date and time in PostgreSQL?
- use `datetime` datatype without timezone (datetime with timezone is using offset, which doesn't work well with DST) - use `datetime` datatype without timezone (datetime with timezone is using offset, which doesn't work well with DST)
- store datetime in UTC - store datetime in UTC