具有一个问号的数组的占位符

Question

我正在尝试执行此查询：

counter = Issue.count('issue_status NOT IN (?) AND responsible_id IS NULL',
[CONST_A, CONST_B])

但是收到错误：

NoMethodError (undefined method `except' for [1529, 1535]:Array)

我的错误在哪里？

Answer 1

您的查询看起来不正确，我相信它应该是

counter = Issue.where('issue_status NOT IN (?) AND responsible_id IS NULL',
[CONST_A, CONST_B]).count