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11 commits

Author SHA1 Message Date
Piotr Sarnacki
1d9de9d758 Run also migrations in subdirectories.
With this commit, ActiveRecord will also look for migrations
in db/migrate subdirectories.
2011-12-09 03:33:06 +01:00
Piotr Sarnacki
62d556424a Ignore origin comment when checking for duplicates on Migration.copy
49ebe51 fixed copying migrations, but existing migrations would still
trigger warnings. The proper way to compare migrations is to ignore
origin lines - if migration is identical it means that we can
silently skip it, regardless where it comes from.
2011-12-09 01:54:20 +01:00
Vasiliy Ermolovich
0968ee3456 add prefix and suffix to renamed tables, closes #1510 2011-12-06 10:02:45 -08:00
Aaron Patterson
47737681fd in the middle of refactoring 2010-12-03 12:00:09 -08:00
Piotr Sarnacki
4377f8eba2 Change the method for copying migrations, do not add scope.
The purpose of this change is to allow copying fail on the same names.
Migrations change database and they should be treated with caution,
if 2 migrations are named the same it's much better to skip migration
and allow user decide if it should be copied or not.
2010-10-09 21:32:34 +02:00
Piotr Sarnacki
e063879daf Fix copying migrations to empty directory 2010-09-03 22:59:10 +02:00
Piotr Sarnacki
75f8ac6ea7 Implemented ActiveRecord::Migrations#copy based on James Adam's idea
ActiveRecord::Migration#copy allows to copy migrations from one place
to another, changing migrations versions and adding scope to filename.

For example:
ActiveRecord::Migration.copy("db/migrate",
        :blog_engine => "vendor/gems/blog/db/migrate")

will copy all migrations from vendor/gems/blog/db/migrate to db/migrate
with such format:

Versions of copied migrations will be reversioned to be appended after
migrations that already exists in db/migrate
2010-09-03 22:59:09 +02:00
Tarmo Tänav
707ee0e269 Made migrations transactional for PostgreSQL [#834 state:resolved]
Patch originally from http://dev.rubyonrails.org/ticket/5470
2008-08-22 14:46:25 -07:00
Aslak Hellesøy
10fdf44236 Added protection against duplicate migration names (Aslak Hellesøy) [#112 state:resolved] 2008-05-11 13:37:29 -05:00
Rick Olson
8a5a9dcbf6 Add support for interleaving migrations by storing which migrations have run in the new schema_migrations table. Closes #11493 [jordi]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9244 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-04-09 16:20:15 +00:00
Jeremy Kemper
e899a83a85 move migrations
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8658 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-01-18 07:28:07 +00:00