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# frozen_string_literal: true
class AddNamespaceColumnToFrameworks < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
INDEX_NAME = 'idx_on_compliance_management_frameworks_namespace_id_name'
disable_ddl_transaction!
def up
unless column_exists?(:compliance_management_frameworks, :namespace_id)
add_column(:compliance_management_frameworks, :namespace_id, :integer)
end
add_concurrent_foreign_key(:compliance_management_frameworks, :namespaces, column: :namespace_id, on_delete: :cascade)
add_concurrent_index(:compliance_management_frameworks, [:namespace_id, :name], unique: true, name: INDEX_NAME)
end
def down
remove_concurrent_index_by_name(:compliance_management_frameworks, INDEX_NAME)
remove_foreign_key_if_exists(:compliance_management_frameworks, :namespaces, column: :namespace_id)
remove_column(:compliance_management_frameworks, :namespace_id)
end
end
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