select REPLACE(tel,SUBSTR(tel,4,4),‘****‘) tel from rwork_uinfo where comp_id = 3722
查询结果:
原文地址:https://www.cnblogs.com/irobotzz/p/12311170.html
时间: 2024-08-03 21:06:17
select REPLACE(tel,SUBSTR(tel,4,4),‘****‘) tel from rwork_uinfo where comp_id = 3722
原文地址:https://www.cnblogs.com/irobotzz/p/12311170.html