酒店搜索建议

    1. PUT /hotelsuggest-test2
    2. {
    3.   "settings": {
    4.     "number_of_shards": 1,
    5.     "number_of_replicas": 1,
    6.     "analysis": {
    7.       "analyzer": {
    8.         "ik_and_pinyin_analyzer": {
    9.           "type": "custom",
    10.           "tokenizer": "ik_smart",
    11.           "filter": "my_pinyin"
    12.         }
    13.       },
    14.       "filter": {
    15.         "my_pinyin": {
    16.           "type": "pinyin",
    17.           "keep_first_letter": true,
    18.           "keep_full_pinyin": true,
    19.           "keep_original": true,
    20.           "remove_duplicated_term": true
    21.         }
    22.       }
    23.     }
    24.   },
    25.   "mappings": {
    26.     "properties": {
    27.       "hotelName": {
    28.         "type": "completion",
    29.         "analyzer": "ik_and_pinyin_analyzer"
    30.       },
    31.       "hotelId": {
    32.         "type": "keyword"
    33.       }
    34.     }
    35.   }
    36. }