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Django syncdb and migrate

I'm moving django website from one server to another, and I tried to syncdb, so i've put python manage.py syncdb, and i get this output:

Syncing...
Creating tables ...
The following content types are stale and need to be deleted:

    orders | ordercontact

Any objects related to these content types by a foreign key will also
be deleted. Are you sure you want to delete these content types?
If you're unsure, answer 'no'.

    Type 'yes' to continue, or 'no' to cancel: no
Installing custom SQL ...
Installing indexes ...
No fixtures found.

Synced:
 > django.contrib.auth
 > django.contrib.contenttypes
 > django.contrib.sessions
 > django.contrib.sites
 > django.contrib.messages
 > django.contrib.admin
 > django.contrib.admindocs
 > django.contrib.markup
 > django.contrib.sitemaps
 > django.contrib.redirects
 > django_filters
 > freetext
 > sorl.thumbnail
 > django_extensions
 > south
 > currencies
 > pagination
 > tagging
 > honeypot
 > core
 > faq
 > logentry
 > menus
 > news
 > shop
 > shop.cart
 > shop.orders

Not synced (use migrations):
 - dbtemplates
 - contactform
 - links
 - media
 - pages
 - popularity
 - testimonials
 - shop.brands
 - shop.collections
 - shop.discount
 - shop.pricing
 - shop.product_types
 - shop.products
 - shop.shipping
 - shop.tax
(use ./manage.py migrate to migrate these)

Next step was python manage.py migrate, and this is what I've got:

Running migrations for dbtemplates:
 - Migrating forwards to 0002_auto__del_unique_template_name.
 > dbtemplates:0001_initial
 ! Error found during real run of migration! Aborting.

 ! Since you have a database that does not support running
 ! schema-altering statements in transactions, we have had
 ! to leave it in an interim state between migrations.

! You *might* be able to recover with:   = DROP TABLE `django_template` CASCADE; []
   = DROP TABLE `django_template_sites` CASCADE; []

 ! The South developers regret this has happened, and would
 ! like to gently persuade you to consider a slightly
 ! easier-to-deal-with DBMS.
 ! NOTE: The error which caused the migration to fail is further up.
Traceback (most recent call last):
  File "manage.py", line 13, in <module>
    execute_manager(settings)
  File "/usr/lib/python2.6/site-packages/django/core/management/__init__.py", line 438, in execute_manager
    utility.execute()
  File "/usr/lib/python2.6/site-packages/django/core/management/__init__.py", line 379, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/lib/python2.6/site-packages/django/core/management/base.py", line 191, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/usr/lib/python2.6/site-packages/django/core/management/base.py", line 220, in execute
    output = self.handle(*args, **options)
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/management/commands/migrate.py", line 105, in handle
    ignore_ghosts = ignore_ghosts,
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/__init__.py", line 191, in migrate_app
    success = migrator.migrate_many(target, workplan, database)
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/migrators.py", line 221, in migrate_many
    result = migrator.__class__.migrate_many(migrator, target, migrations, database)
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/migrators.py", line 292, in migrate_many
    result = self.migrate(migration, database)
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/migrators.py", line 125, in migrate
    result = self.run(migration)
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/migrators.py", line 99, in run
    return self.run_migration(migration)
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/migrators.py", line 81, in run_migration
    migration_function()
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/migration/migrators.py", line 57, in <lambda>
    return (lambda: direction(orm))
  File "/usr/lib/python2.6/site-packages/django_dbtemplates-1.3-py2.6.egg/dbtemplates/migrations/0001_initial.py", line 18, in forwards
    ('last_changed', self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime.now)),
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/db/generic.py", line 226, in create_table
    ', '.join([col for col in columns if col]),
  File "/usr/lib/python2.6/site-packages/South-0.7.3-py2.6.egg/south/db/generic.py", line 150, in execute
    cursor.execute(sql, params)
  File "/usr/lib/python2.6/site-packages/django/db/backends/util.py", line 34, in execute
    return self.cursor.execute(sql, params)
  File "/usr/lib/python2.6/site-packages/django/db/backends/mysql/base.py", line 86, in execute
    return self.cursor.execute(query, args)
  File "/usr/lib64/python2.6/site-packages/MySQLdb/cursors.py", line 174, in execute
    self.errorhandler(self, exc, value)
  File "/usr/lib64/python2.6/site-packages/MySQLdb/connections.py", line 36, in defaulterrorhandler
    raise errorclass, errorvalue
_mysql_exceptions.OperationalError: (1050, "Table 'django_template' already exists")

My question is do I need to remove tables django_template and django_template_sites from MySQL? Both tables are empty.

I'm running on CentOS 6, django 1.3.1, python 2.6

like image 331
miszczu Avatar asked May 31 '12 13:05

miszczu


People also ask

What is the difference between Syncdb and migrate command?

The migrate command is new in the upcoming Django 1.7, which hasn't been released yet. For earlier versions you can use syncdb , or the external app South. When you're reading the documentation, use the Documentation version switcher to select the correct version.

What is difference between migrate and Makemigrations in Django?

makemigrations is responsible for packaging up your model changes into individual migration files - analogous to commits - and migrate is responsible for applying those to your database.

What is Django Syncdb?

What is 'syncdb' syncdb is a command which is executed in django shell to create tables for first time for apps which are added to INSTALLED_APPS of settings.py.

What does run Syncdb do?

Description. As ​the docs state, "the --run-syncdb option allows creating tables for apps without migrations.".


1 Answers

Try

syncdb --all 

as I have the same problem and --all just works.

I found this solution here https://github.com/divio/django-cms/issues/1343

like image 97
Ahmad Ajmi Avatar answered Sep 30 '22 16:09

Ahmad Ajmi