什么是同位语

页面:/news/view-797519/ | 耗时:0.9992 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=797519 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=797519 LIMIT 0,1
select * from tbl_Articles_sphinx where id=797519 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1088962,2524262,1139460,727456,1110299,1142847,1121694,1040426,1143341,1407976,1089328,632536,1975014,1090036,1135186,1115587,1052022,1116899,1538468,1018076,1144174,406439,1999780,2752035,1091719,380003,1111644,1727643,1110682,2903289) ORDER BY field (ArticleID,1088962,2524262,1139460,727456,1110299,1142847,1121694,1040426,1143341,1407976,1089328,632536,1975014,1090036,1135186,1115587,1052022,1116899,1538468,1018076,1144174,406439,1999780,2752035,1091719,380003,1111644,1727643,1110682,2903289)