Import Error in Main.py

[tonyhart7]

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Example Code

from sqlalchemy.orm import Session

from . import crud, models, schemas
from .database import SessionLocal, engine

Description

this is my main.py file

and as you can see I want to import crud,model and schemas by following official doc at https://fastapi.tiangolo.com/tutorial/sql-databases/

but I cant import all that why that happen ??

Operating System

Windows

Operating System Details

Windows 11

FastAPI Version

0.70.1

Python Version

Python 3.10.0

Additional Context

No response

[tonyhart7]

more code error

from . import crud, models, schemas
ImportError: attempted relative import with no known parent package

[ifamirhasan]

What is your files structure?
try this:

from db import crud, models, schemas
from db.database import SessionLocal, engine

[tonyhart7]

What is your files structure? try this:

from db import crud, models, schemas from db.database import SessionLocal, engine

Iam following https://fastapi.tiangolo.com/tutorial/sql-databases/ like in this doc

so my code structure is
-app
---main.py
---models.py
---database.py
etc

[ifamirhasan]

try this:

import crud, models, schemas
from database import SessionLocal, engine

[tonyhart7]

try this:

import crud, models, schemas
from database import SessionLocal, engine

this works turn out I must remove all dot ( . ) in all files like models, database and schemas