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samluescher / django-form-designer

A Django admin app with a GUI to create complex forms without any programming skills; complete with logging, validation, and redirects.
BSD 3-Clause "New" or "Revised" License
316 stars 149 forks source link

error in migration file 0008 #51

Closed domguard closed 11 years ago

domguard commented 12 years ago

django.db.utils.DatabaseError: column "data" of relation "form_designer_formlog" does not exist

happens at :

line 34, in forwards
db.delete_column('form_designer_formlog', 'data')

I just did a fresh install and manage.py migrate form_designer

fyaconiello commented 12 years ago

I also recieved this error

crooksey commented 12 years ago

+1 To this as an outstanding issue

lukemaxwell commented 12 years ago

I'm also experiencing this issue

romlok commented 12 years ago

This seems to be because structure changes and data migration take place in the same migration - something the South documentation explicitly warns about... ಠ_ಠ

I've split them apart in raumkraut/django-form-designer@1e67fa755e16d5e216d9d1e31702eac2c6f1ff24 (0008 and 0008b), so you can cherry-pick that commit if you need to.

kynan commented 11 years ago

@Raumkraut I tried your fork and the error persists. I think your patch is broken, see my comment. I've pushed a fix as taarifa/django-form-designer@600d7e178e2ca659a37262e805f9899d65cd33fa.

romlok commented 11 years ago

Strangely (yet obviously), it worked for me with that line in - perhaps to do with my only using SQLite so far?

I see you've fixed it yourself, but there were some other problems (with going backwards) which I've just fixed (hopefully!) in Raumkraut/django-form-designer@c5359519cd2ec9a2c12f4e5785fe92d8c2c16289. This is branched from the original 0008-split, so you won't get any of my other changes/merges if you don't want them.

kynan commented 11 years ago

I should mention I haven't tried with SQLite, but only with postgres.