我无法弄清楚我的语句的语法问题

Question

我开始学习 mysql 一个星期，我只是想在 LeetCode 中解决问题我尝试为第 n 个最高数字编写此代码，但我一直无法理解语法 error.I。如果有人能拿look.Thanks

就好了

SELECT DISTINCT Salary FROM Employee
ORDER BY Salary DESC
LIMIT N-1,1;

Answer 1

LIMIT 不能接受表达式。它只接受整数。

参见https://dev.mysql.com/doc/refman/8.0/en/select.html：

LIMIT takes one or two numeric arguments, which must both be nonnegative integer constants, with these exceptions:

Within prepared statements, LIMIT parameters can be specified using ? placeholder markers.

Within stored programs, LIMIT parameters can be specified using integer-valued routine parameters or local variables.

我无法弄清楚我的语句的语法问题

I can't figure out the syntax issue with my statement

mysql

mysql-error-1064