iferror函数的使用方法

页面:/news/view-770782/ | 耗时:0.6046 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=770782 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=770782 LIMIT 0,1
select * from tbl_Articles_sphinx where id=770782 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2551083,1174645,919266,496945,2205222,2932418,937182,433926,548921,3070426,3179525,3155060,1791937,364104,967514,915686,508939,781809,486964,3497783,951294,377781,2709496,2140657,1877107,2130159,2238907,3488064,3196564,3445803) ORDER BY field (ArticleID,2551083,1174645,919266,496945,2205222,2932418,937182,433926,548921,3070426,3179525,3155060,1791937,364104,967514,915686,508939,781809,486964,3497783,951294,377781,2709496,2140657,1877107,2130159,2238907,3488064,3196564,3445803)