新手ArangoSearch与对象属性

Question

我开始测试ArangoSearch在即将到来的特性中的使用。我有一个嵌套的JSON字段，我想对嵌套字段进行令牌搜索。

{ip:{dpdm:{description:<text>}}}

意见如下：

{
  "writebufferIdle": 64,
  "type": "arangosearch",
  "writebufferSizeMax": 33554432,
  "consolidationPolicy": {
    "type": "tier",
    "segmentsBytesFloor": 2097152,
    "segmentsBytesMax": 5368709120,
    "segmentsMax": 10,
    "segmentsMin": 1,
    "minScore": 0
  },
  "primarySort": [],
  "globallyUniqueId": "h7437427BB0F0/26371461",
  "id": "26371461",
  "storedValues": [],
  "writebufferActive": 0,
  "consolidationIntervalMsec": 1000,
  "cleanupIntervalStep": 2,
  "commitIntervalMsec": 1000,
  "links": {
    "pmconfig": {
      "analyzers": [
        "identity"
      ],
      "fields": {
        "ip.dpdm.version_notes": {
          "analyzers": [
            "text_en"
          ]
        },
        "ip.digital.feature_list": {
          "analyzers": [
            "text_en"
          ]
        },
        "ip.common.Available-Views": {
          "analyzers": [
            "text_en"
          ]
        },
        "ip.pipeline.comment": {
          "analyzers": [
            "text_en"
          ]
        },
        "ip.dpdm.eccn": {
          "analyzers": [
            "text_en"
          ]
        },
        "ip.dpdm.description": {
          "analyzers": [
            "text_en"
          ]
        },
        "ip.dpdm.maturity_comments": {
          "analyzers": [
            "text_en"
          ]
        }
      },
      "includeAllFields": true,
      "storeValues": "none",
      "trackListPositions": false
    }
  },
  "primarySortCompression": "lz4"
}

以下查询返回58个对象：for d in pmconfig filter d.ip.dpdm.description like('% synchronous %') return d

但以下内容不返回任何项：for d in v_myView search analyzer(d.ip.dpdm.description in tokens('synchronous', 'text_en'), 'text_en') return d

我肯定我做错了什么，但在我看来是对的。给我一个指针让我走会很感激的。

Answer 1

我就知道我错过了什么。在指定视图时，我似乎不应该使用嵌套字段路径。我所需要做的就是在视图中将顶级字段"ip“设置为"text_en”分析器。现在一切都好了。