to_char等效于mysql

Question

我需要帮助从SQL到MySQL的等效to_char这几乎是我想要做的事情

SELECT to_char(cus_inf.column1) no_operation

我需要将其转换为MySQL column1来自名为cus_inf

的表

提前致谢

Answer 1

如何使用cast()？

select cast(cus_inf.column1 as char) as no_operation