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# Generated by Django 4.2.13 on 2024-08-23 14:38
from django.db import migrations, models
from django.db.backends.base.schema import BaseDatabaseSchemaEditor
from django.db.migrations.state import StateApps
from django.db.models.functions import Coalesce
def separate_exception_fields(
apps: StateApps, schema_editor: BaseDatabaseSchemaEditor
) -> None:
DBTaskResult = apps.get_model("django_tasks_database", "DBTaskResult")
DBTaskResult.objects.using(schema_editor.connection.alias).update(
exception_class_path=Coalesce(
models.F("exception_data__exc_type"), models.Value("", models.JSONField())
),
traceback=Coalesce(
models.F("exception_data__exc_traceback"),
models.Value("", models.JSONField()),
),
)
class Migration(migrations.Migration):
dependencies = [
("django_tasks_database", "0012_add_separate_exception_fields"),
]
operations = [migrations.RunPython(separate_exception_fields)]
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