网上的问题: 参考这篇<函数PARSENAME使用和截取字符串>https://www.cnblogs.com/insus/p/10958452.html 的方法: )='||MO21|TMT-0080|1|10' ,,''),'|','.') ) --PARSENAME(@str,4) AS [TABLE_CATALOG], --PARSENAME(@str,3) AS [TABLE_SCHEMA], --PARSENAME(@str,2) AS [TABLE_NAME], --PARSEN…