Prisma introspect is deleting models I created for database views

Bug description

Action: I have create a simple database view in Postgres and then manually add the model for the view as instructed here:

• https://www.prisma.io/docs/guides/general-guides/database-workflows/sql-views-postgres

Bug:

• If I run prisma generate it works perfectly fine.
• However, if run prisma introspect, it deletes all my models that I had setup for the database views.

How to reproduce

1. Create a simple database table.
2. Create a simple database view (for that table).
3. In the schema.prisma manually add the model for that database view.
4. Run yarn prisma introspect.
5. Check schema.prisma file, the model for that database view is gone.

Expected behavior

After running yarn prisma introspect, it would not delete the model for the database view.

Prisma information

Environment & setup

• OS: Mac OS
• Database: Postgres
• Node.js version: 12.20.*
• Prisma: 2.15

[janpio]

This will solve your problem: https://www.prisma.io/docs/concepts/components/preview-features/native-types/native-types-mappings#ignore-and-ignore Note this is currently just a preview feature that needs to be explicitly enabled.

[janpio]

Closing this issue as https://github.com/prisma/prisma/issues/678 is the only way to make this nicer.