Changes between Version 9 and Version 10 of FAQ


Ignore:
Timestamp:
02/11/10 10:41:10 (5 years ago)
Author:
andrew
Comment:

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  • FAQ

    v9 v10  
    1616 
    1717This is probably because you have an ImportError in your migration; South can't distinguish between this and a missing migration. See #29. 
    18  
    19 == Why can't I use --add-field with a !ManyToMany field that uses a 'through' model? == 
    20  
    21 It's your responsibility to create the interim table manually, since South can't really tell if it's there or not. Just use `./manage.py startmigration appname migrationname --model ThroughModelName` instead. 
    22  
    23 == I can't alter/delete my !ForeignKey column, it claims it doesn't exist. == 
    24  
    25 Remember that ForeignKey columns have an extra _id at the end of their name; you don't need to specify this in add_column, but you do in alter_column and delete_column, as we can't infer it there. 
    2618 
    2719== Passing a field with unique=False to alter_column doesn't remove that column's UNIQUE constraint. ==