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# frozen_string_literal: true
# See https://docs.gitlab.com/ee/development/database/batched_background_migrations.html
# for more information on when/how to queue batched background migrations
# Update below commented lines with appropriate values.
class <%= migration_class_name %> < Gitlab::Database::Migration[<%= Gitlab::Database::Migration.current_version %>]
MIGRATION = "<%= class_name %>"
# DELAY_INTERVAL = 2.minutes
# BATCH_SIZE = <%= Gitlab::Database::Migrations::BatchedBackgroundMigrationHelpers::BATCH_SIZE %>
# SUB_BATCH_SIZE = <%= Gitlab::Database::Migrations::BatchedBackgroundMigrationHelpers::SUB_BATCH_SIZE %>
def up
queue_batched_background_migration(
MIGRATION,
:<%= table_name %>,
:<%= column_name %>,
job_interval: DELAY_INTERVAL,
queued_migration_version: '<%= migration_number %>',
batch_size: BATCH_SIZE,
sub_batch_size: SUB_BATCH_SIZE
)
end
def down
delete_batched_background_migration(MIGRATION, :<%= table_name.to_sym %>, :<%= column_name.to_sym %>, [])
end
end
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