debian-mirror-gitlab/lib/gitlab/usage_data_queries.rb
2021-09-04 02:52:04 +05:30

63 lines
2 KiB
Ruby

# frozen_string_literal: true
module Gitlab
# This class is used by the `gitlab:usage_data:dump_sql` rake tasks to output SQL instead of running it.
# See https://gitlab.com/gitlab-org/gitlab/-/merge_requests/41091
class UsageDataQueries < UsageData
class << self
def count(relation, column = nil, *args, **kwargs)
Gitlab::Usage::Metrics::Query.for(:count, relation, column)
end
def distinct_count(relation, column = nil, *args, **kwargs)
Gitlab::Usage::Metrics::Query.for(:distinct_count, relation, column)
end
def sum(relation, column, *args, **kwargs)
Gitlab::Usage::Metrics::Query.for(:sum, relation, column)
end
# rubocop: disable CodeReuse/ActiveRecord
def histogram(relation, column, buckets:, bucket_size: buckets.size)
Gitlab::Usage::Metrics::Query.for(:histogram, relation, column, buckets: buckets, bucket_size: bucket_size)
end
# rubocop: enable CodeReuse/ActiveRecord
# For estimated distinct count use exact query instead of hll
# buckets query, because it can't be used to obtain estimations without
# supplementary ruby code present in Gitlab::Database::PostgresHll::BatchDistinctCounter
def estimate_batch_distinct_count(relation, column = nil, *args, **kwargs)
Gitlab::Usage::Metrics::Query.for(:estimate_batch_distinct_count, relation, column)
end
def add(*args)
'SELECT ' + args.map { |arg| "(#{arg})" }.join(' + ')
end
def maximum_id(model, column = nil)
end
def minimum_id(model, column = nil)
end
def redis_usage_data(counter = nil, &block)
if block_given?
{ redis_usage_data_block: block.to_s }
elsif counter.present?
{ redis_usage_data_counter: counter }
end
end
def jira_service_data
{
projects_jira_server_active: 0,
projects_jira_cloud_active: 0
}
end
def epics_deepest_relationship_level
{ epics_deepest_relationship_level: 0 }
end
end
end
end