TVA自学习模型运维:从数据回落到迭代上线的完整实践
2026/10/17 2:14:01
=IF(D60>70,"买不起","有能力")✍️简单IF判断=IF(E60="已签收","完成",IF(E60="待签收","完成","途中"))✍️IF函数嵌套公式=IF(E2="单子已修复","",IF(AND(M2>2,WORKDAY(AD2,4)>=TODAY()),"在缓冲期内不计算DI","会计入DI影响发包"))=IFS(D3=100,"满分",D3>=95,"优秀",D3>=85,"良好",D3>=70,"较好",D3>=60,"及格",D3<60,"不及格")✍️多条件判断,根据成绩范围判断成绩档=SWITCH(G60,"北方","north","南方","south")名称替换=IFNA(XXXXXX,"N/A")=IFERROR(XXXXX,"Error")| 项目 | IFNA | IFERROR |
|---|---|---|
| 捕获的错误 | 只捕获 #N/A(查找不到匹配项的错误,VLOOKUP/XLOOKUP 常见) | 捕获全部错误:#N/A、#VALUE!、#DIV/0!、#REF!、#NUM! 等所有报错 |
| 语法 | =IFNA(公式, #N/A时代替的值) | =IFERROR(公式, 任意错误时代替的值) |
| 适用场景 | 查找匹配场景,只想隐藏找不到的提示,保留其他错误用来查 bug | 想一次性屏蔽所有报错,不在乎掩盖其他问题 |