反馈人:李冠
严重级别:一般
所属项目:多平台(fruugo)
问题原因:慢SQL、,影响策略库其它业务正常运行,SQL为:(
SELECT id,customer_id,source_id,sku,pf_listing_id,source_sku,category_id,category_name,title,title_id,pf_quantity,price,image,description,calculation_formula_id,status,type,remark,create_time,update_time,is_deleted FROM t_strategy_pool_publish_fruugo
WHERE (source_id = 29139 AND status = 0 AND update_time <= '2025-07-22 17:14:46' AND is_deleted = 0) ORDER BY id ASC limit 100
)
解决方案:优化SQL为(
select t.*
from t_strategy_pool_publish_fruugo t join (select id from t_strategy_pool_publish_fruugo FORCE INDEX(idx_source_id_status_type) where source_id = 29139 AND status = 0 AND update_time <= '2025-07-22 17:14:46' AND is_deleted = 0 order by id asc limit 100) tt on t.id=tt.id
),其中t.*调整为查询的字段
重现步骤
