EXPLAIN
SELECT ranking_settings.id AS ranking_settings_id, ranking_settings.is_show AS ranking_settings_is_show, ranking_settings.new_item_period AS ranking_settings_new_item_period, ranking_settings.statistical_period AS ranking_settings_statistical_period, ranking_settings.display_rank AS ranking_settings_display_rank, ranking_settings.rankings AS ranking_settings_rankings
FROM ranking_settings
WHERE ranking_settings.id = %(id_1)s
LIMIT %(param_1)s
QUERY PLAN |
---|
Limit (cost=0.15..8.17 rows=1 width=49) |
-> Index Scan using pk_ranking_settings on ranking_settings (cost=0.15..8.17 rows=1 width=49) |
Index Cond: (id = 0) |