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Convert existing SQLAlchemy ORM to SQLModel ORM #182

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8 tasks done
havok2063 opened this issue Dec 8, 2021 · 0 comments
Open
8 tasks done

Convert existing SQLAlchemy ORM to SQLModel ORM #182

havok2063 opened this issue Dec 8, 2021 · 0 comments
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question Further information is requested

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@havok2063
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First Check

  • I added a very descriptive title to this issue.
  • I used the GitHub search to find a similar issue and didn't find it.
  • I searched the SQLModel documentation, with the integrated search.
  • I already searched in Google "How to X in SQLModel" and didn't find any information.
  • I already read and followed all the tutorial in the docs and didn't find an answer.
  • I already checked if it is not related to SQLModel but to Pydantic.
  • I already checked if it is not related to SQLModel but to SQLAlchemy.

Commit to Help

  • I commit to help with one of those options 👆

Example Code

# example potential pseudo-code of desired functionality

# import existing SQLAlchemy ORM Table
from project.sqlalchemy.models import Table

# convert SQLA Table ORM to SQLModel Table
SQLM_Table = SQLModel.convert(Table)

# or batch convert a set of SQLAlchemy ORMs
from project.sqlalchemy import models
SQLM_models = sqlmodel_batch_convert(models)

Description

In your docs, you only describe creating a db, tables and SQLModel ORM from scratch. If you already have a set of defined SQLAlchemy ORMs for an existing db, is there a mechanism for converting existing SQLAlchemy ORMs into SQLModel ORMs? I looked through the docs but couldn't find anything related to that. I provide some desired functionality as pseudocode, but maybe this functionality already exists?

Operating System

macOS

Operating System Details

No response

SQLModel Version

latest

Python Version

3.8

Additional Context

No response

@havok2063 havok2063 added the question Further information is requested label Dec 8, 2021
@havok2063 havok2063 changed the title Convert existing SQLAlchemy ORM to SQLModel Convert existing SQLAlchemy ORM to SQLModel ORM Dec 8, 2021
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