= dm-migrations
DataMapper plugin for writing and specing migrations.
== Example
require 'dm-migrations/migration_runner'
DataMapper.setup(:default, "sqlite3::memory")
DataMapper::Logger.new(STDOUT, :debug) DataMapper.logger.debug( "Starting Migration" )
migration 1, :create_people_table do up do create_table :people do column :id, Integer, :serial => true column :desc, String end end
down do
drop_table :people
end
end
migration 2, :make_desc_text do up do modify_table :people do # You currently have to use the underlying DB type here, rather than # a DataMapper type change_column :desc, 'text' end end end
migrate_up!
For more, see the examples directory.
FAQs
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We found that sbf-dm-migrations demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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