gitlab-org--gitlab-foss/db/migrate/20210420012909_index_cluste...

21 lines
662 B
Ruby

# frozen_string_literal: true
class IndexClusterAgentTokensOnLastUsedAt < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
OLD_INDEX = 'index_cluster_agent_tokens_on_agent_id'
NEW_INDEX = 'index_cluster_agent_tokens_on_agent_id_and_last_used_at'
disable_ddl_transaction!
def up
add_concurrent_index :cluster_agent_tokens, 'agent_id, last_used_at DESC NULLS LAST', name: NEW_INDEX
remove_concurrent_index_by_name :cluster_agent_tokens, OLD_INDEX
end
def down
add_concurrent_index :cluster_agent_tokens, :agent_id, name: OLD_INDEX
remove_concurrent_index_by_name :cluster_agent_tokens, NEW_INDEX
end
end