MongoDB結合$和和$或

Question

select * 
from job 
where 
    (title LIKE %xxx% OR dsc LIKE %xxx% OR requirements LIKE %xxx%) 
    AND 
    (country LIKE %xxx%) 

如何在MongoDB中執行此操作？

Answer 1

使用本：

db.job.find({ 
    $and : [ 
     {$or : [ 
      {title : \xxx\}, 
      {dsc : \xxx\}, 
      {requirements : \xxx\} 
     ]}, 
     {country : \xxx\} 
    ] 
})