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# frozen_string_literal: true
module PartitionedTable
extend ActiveSupport::Concern
class_methods do
attr_reader :partitioning_strategy
PARTITIONING_STRATEGIES = {
monthly: Gitlab::Database::Partitioning::MonthlyStrategy,
sliding_list: Gitlab::Database::Partitioning::SlidingListStrategy,
ci_sliding_list: Gitlab::Database::Partitioning::CiSlidingListStrategy,
int_range: Gitlab::Database::Partitioning::IntRangeStrategy
}.freeze
def partitioned_by(partitioning_key, strategy:, **kwargs)
strategy_class = PARTITIONING_STRATEGIES[strategy.to_sym] || raise(ArgumentError, "Unknown partitioning strategy: #{strategy}")
@partitioning_strategy = strategy_class.new(self, partitioning_key, **kwargs)
end
end
end
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