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6 commits

Author SHA1 Message Date
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