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# frozen_string_literal: true
class ScheduleCopyOfMrTargetProjectIdToMrMetrics < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
INTERVAL = 2.minutes.to_i
BATCH_SIZE = 5_000
MIGRATION = 'CopyMergeRequestTargetProjectToMergeRequestMetrics'
disable_ddl_transaction!
class MergeRequest < ActiveRecord::Base
include EachBatch
self.table_name = 'merge_requests'
end
def up
MergeRequest.reset_column_information
queue_background_migration_jobs_by_range_at_intervals(
MergeRequest,
MIGRATION,
INTERVAL,
batch_size: BATCH_SIZE
)
end
def down
# noop
end
end
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