20 lines
488 B
Ruby
20 lines
488 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 RemoveProjectLabelsGroupId < ActiveRecord::Migration
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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disable_ddl_transaction!
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def up
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update_column_in_batches(:labels, :group_id, nil) do |table, query|
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query.where(table[:type].eq('ProjectLabel').and(table[:group_id].not_eq(nil)))
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end
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end
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def down
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end
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end
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