商品的库存该怎么管理

页面:/news/view-2158597/ | 耗时:0.4177 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2158597 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2158597 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2158597 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1071189,1072561,1065131,1108522,1062298,1066888,1091376,1048506,1077074,1056342,1089070,1084471,1083158,1087523,1064061,1067789,1049046,1077639,1074656,1041639,1084954,1064543,1067333,1084441,1077826,1092277,1062062,1089832,1085154,1062930) ORDER BY field (ArticleID,1071189,1072561,1065131,1108522,1062298,1066888,1091376,1048506,1077074,1056342,1089070,1084471,1083158,1087523,1064061,1067789,1049046,1077639,1074656,1041639,1084954,1064543,1067333,1084441,1077826,1092277,1062062,1089832,1085154,1062930)