=LOWER(CHAR(RANDBETWEEN(65,90))&CHAR(RANDBETWEEN(65,90))&CHAR(RANDBETWEEN(65,90))&CHAR(RANDBETWEEN(48,57))&CHAR(RANDBETWEEN(48,57))&CHAR(RANDBETWEEN(48,57)))
48,57 就是數(shù)字家制;
65,90 就是字母;
lower() 是小寫字母函數(shù)
=LOWER(CHAR(RANDBETWEEN(65,90))&CHAR(RANDBETWEEN(65,90))&CHAR(RANDBETWEEN(65,90))&CHAR(RANDBETWEEN(48,57))&CHAR(RANDBETWEEN(48,57))&CHAR(RANDBETWEEN(48,57)))
48,57 就是數(shù)字家制;
65,90 就是字母;
lower() 是小寫字母函數(shù)