x平方为什么要大于等于0

页面:/news/view-355316/ | 耗时:0.1378 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=355316 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=355316 LIMIT 0,1
select * from tbl_Articles_sphinx where id=355316 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(385810,1120292,1127381,1095063,1126524,385776,1283258,529912,186900,242911,408157,249014,216964,1100931,202813,1102443,107963,1122436,252605,277622,275756,512876,186149,1085172,142135,1008730,157708,287568,1276118,1103234) ORDER BY field (ArticleID,385810,1120292,1127381,1095063,1126524,385776,1283258,529912,186900,242911,408157,249014,216964,1100931,202813,1102443,107963,1122436,252605,277622,275756,512876,186149,1085172,142135,1008730,157708,287568,1276118,1103234)