30 lines
669 B
Ruby
30 lines
669 B
Ruby
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
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# for more information on how to write migrations for GitLab.
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class ChangeProjectNamespaceIdNotNull < ActiveRecord::Migration[4.2]
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include Gitlab::Database::MigrationHelpers
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class Project < ActiveRecord::Base
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self.table_name = 'projects'
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include EachBatch
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end
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BATCH_SIZE = 1000
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DOWNTIME = false
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disable_ddl_transaction!
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def up
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Project.where(namespace_id: nil).each_batch(of: BATCH_SIZE) do |batch|
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batch.delete_all
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end
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change_column_null :projects, :namespace_id, false
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end
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def down
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change_column_null :projects, :namespace_id, true
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end
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end
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