Is it possible to support AsyncSession?

[takashi-yoneya]

SQLAlchemy2.0 only supports AsyncSession, so we would like to see support for AsyncSession.

[jedymatt]

I can't guarantee that I'll be working on that feature for now because I am focusing on another project.

It would be helpful if you can provide the detail of how AsyncSession can be of benefit to this library. Thanks.

[jedymatt]

Shipped in v2.5.0 (#72): AsyncSeeder and AsyncHybridSeeder support SQLAlchemy's AsyncSession by bridging the existing sync seeding logic through AsyncSession.run_sync — same seed-file format, and the hybrid seeder's filter queries work against async drivers. Requires SQLAlchemy's async extras (greenlet); the imports are optional so sync-only installs are unaffected.

from sqlalchemyseed import AsyncSeeder

seeder = AsyncSeeder(async_session)
await seeder.seed(entities)