相关疑难解决方法(0)

通过创建这样的对象

var condition=
{
  where:
  {
     LastName:"Doe"?
     FirstName:["John","Jane"],
     Age:{
       gt:18
     }
  }    
}

并把它传递进去

Student.findAll(condition)
.success(function(students){

})

它可以像这样精美地生成SQL

"SELECT * FROM Student WHERE LastName='Doe' AND FirstName in ("John","Jane") AND Age>18"

但是,这都是'AND'条件,如何通过创建条件对象来生成'OR'条件？