与数组中的多个值匹配的CosmosDB SQL查询

我正在使用Cosmos DB，我想编写一个SQL查询以匹配数组中的多个值。为了详细说明，假设您有以下集合：与数组中的多个值匹配的CosmosDB SQL查询

[ 
    { 
     "id": "31d4c08b-ee59-4ede-b801-3cacaea38808", 
     "name": "Oliver Queen", 
     "occupations": [ 
      { 
       "job_title": "Billionaire", 
       "job_satisfaction": "pretty good" 
      }, 
      { 
       "job_title": "Green Arrow", 
       "job_satisfaction": "meh" 
      } 
     ] 
    }, 
    { 
     "id": "689bdc38-9849-4a11-b856-53f8628b76c9", 
     "name": "Bruce Wayne", 
     "occupations": [ 
      { 
       "job_title": "Billionaire", 
       "job_satisfaction": "pretty good" 
      }, 
      { 
       "job_title": "Batman", 
       "job_satisfaction": "I'm Batman" 
      } 
     ] 
    }, 
    { 
     "id": "d1d3609a-0067-47e4-b7ff-afc7ee1a0147", 
     "name": "Clarke Kent", 
     "occupations": [ 
      { 
       "job_title": "Reporter", 
       "job_satisfaction": "average" 
      }, 
      { 
       "job_title": "Superman", 
       "job_satisfaction": "not as good as Batman" 
      } 
     ] 
    } 
]

我想编写一个查询将返回与“亿万富翁”和“蝙蝠侠”的JOB_TITLE职业的所有条目。只是要清楚结果必须有两个job_titles。所以在上面的集合中，它只应该返回布鲁斯·韦恩。

到目前为止，我曾尝试：

SELECT c.id, c.name, c.occupations FROM c 
WHERE ARRAY_CONTAINS(c.occupations, {'job_title': 'Billionaire' }) 
AND ARRAY_CONTAINS(c.occupations, {'job_title': 'Batman' })

和

SELECT c.id, c.name, c.occupations FROM c 
WHERE c.occupations.job_title = 'Batman' 
AND c.occupations.job_title = 'Billionaire'

这两者返回空的结果。

在此先感谢

来源

2017-10-17 AlexW-3891

您需要使用ARRAY_CONTAINS（阵列，search_value，is_partial_match = TRUE），即查询：

SELECT c.id, c.name, c.occupations 
FROM c 
WHERE ARRAY_CONTAINS(c.occupations, {'job_title': 'Billionaire' }, true) 
AND ARRAY_CONTAINS(c.occupations, {'job_title': 'Batman' }, true)

来源

2017-10-18 01:59:33

那完美。谢谢。 –

与数组中的多个值匹配的CosmosDB SQL查询

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