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git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2928 e93f8b46-1217-0410-a6f0-8f06a7374b81
12 рядки
327 B
Ruby
12 рядки
327 B
Ruby
class AddMissingIndexesToAttachments < ActiveRecord::Migration
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def self.up
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add_index :attachments, [:container_id, :container_type]
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add_index :attachments, :author_id
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end
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def self.down
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remove_index :attachments, :column => [:container_id, :container_type]
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remove_index :attachments, :author_id
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end
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end
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