Ruby on rails 获取错误，Mysql2:：error：rails中的SQL语法有错误吗？_Ruby On Rails_Date_Where

Ruby on rails 获取错误，Mysql2:：error：rails中的SQL语法有错误吗？

ruby-on-rails date

Ruby on rails 获取错误，Mysql2:：error：rails中的SQL语法有错误吗？,ruby-on-rails,date,where,Ruby On Rails,Date,Where,以下查询中需要更改哪些内容？。我希望所有离职日期为空或离职日期在过去60天之间或离职日期大于或等于今天或当前日期的员工 employees = @company.employees.where('date_of_leaving BETWEEN ? AND ? OR date_of_leaving IS NULL OR date_of_leaving IS >= Date.today', Date.today - 60, Date.today) 我尝试了另一种方式，如下所示 employe

以下查询中需要更改哪些内容？。我希望所有离职日期为空或离职日期在过去60天之间或离职日期大于或等于今天或当前日期的员工

employees = @company.employees.where('date_of_leaving BETWEEN ? AND ? OR date_of_leaving IS NULL OR date_of_leaving IS >= Date.today', Date.today - 60, Date.today)

我尝试了另一种方式，如下所示

employees = Company.find(4).employees.where('date_of_leaving BETWEEN ? AND ? OR date_of_leaving IS NULL OR date_of_leaving IS >= ?', Date.today - 60, Date.today,Date.today)

我认为你的问题在于短语

is>=

不应将

is

与比较运算符一起使用。只有接线员。把它拿出来，否则看起来不错