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Implementing an enum field for peewee.Model

I implemented an enum field class EnumField inheriting from peewee.CharField. The reason that I use a character-based field is ...
Richard Neumann's user avatar
3 votes
0 answers
737 views

GUI to control a NZXT cooling and lighting system

I am working since a couple of weeks on my first Python application and I would love to have a review of the code I wrote so far. The app has the purpose of controlling the cooling and lighting of an ...
Roberto Leinardi's user avatar
3 votes
0 answers
379 views

Flask-SQLAlchemy model structure

I'm seeking a review of my Flask-SQLAlchemy model structure, particularly adherence to DB best practices, such as avoiding duplication, etc. The models represent the relations between Departments, ...
DavidSaucony's user avatar
3 votes
0 answers
942 views

Implementing a JSON-serializable ORM model

I implemented a library which, amongst other things, implements a JSON-serializable ORM model based on the peewee framework. Here's the relevant excerpt: ...
Richard Neumann's user avatar
2 votes
0 answers
2k views

Providing different __table_args__ to SQLAlchemy mapped class depending on backend DBMS

I need to set different __table_args__ for the mapped class depending on the backend DBMS, e.g. mssql and ...
user229443's user avatar
1 vote
0 answers
236 views

write a wrapper for cosmos db calls to use the results as objects in python (technically an ORM)

As part of a larger program, I'm trying to find the cleanest way to architecture my program to query a cosmos db and use its return values (dict objects) as easy to manipulate and maintain objects in ...
Maxime's user avatar
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1 vote
0 answers
166 views

Database connector in Python

I've been trying to build an ORM. I started with the connector layer, which is responsible for the database server connections and executes raw SQL as the code below shows. I have built the ...
dark knight's user avatar