5 commits

Author	SHA1	Message	Date
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