以下查询和索引不返回预期结果。我不明白,鉴于映射约束,当我搜索“ICD9”时,它也会返回“I9”和“9”等结果。有任何想法吗?ElasticSearch查询不返回预期结果
Here is the index mapping:
{
"mappings": {
"mymap": {
"dynamic_templates": [
{
"codingstandard": {
"match": "*.CodingStandard",
"mapping": {
"type": "string",
"index": "not_analyzed"
}
}
}
]
}
}
}
Here is my query:
{
"fields": [
"Diagnosis.CodingStandard"
],
"query": {
"query_string": {
"query": "Diagnosis.CodingStandard:ICD9"
}
}
}
Here are some of my results:
"hits": {
"total": 9778,
"max_score": 3.501487,
"hits": [
{
"_index": "myindex",
"_type": "mymapping",
"_id": "264235",
"_score": 3.501487,
"fields": {
"Diagnosis.CodingStandard": [
"I9"
]
}
},
{
"_index": "myindex",
"_type": "mymapping",
"_id": "264261",
"_score": 3.501487,
"fields": {
"Diagnosis.CodingStandard": [
"9"
]
}
},
etc...
您可以检查该字段的映射'GET your_index/_mapping /场/ Diagnosis.CodingStandard'? – ChintanShah25
{ “myindex”:{ “映射”:{ “mymapping”:{ “Diagnosis.CodingStandard”:{ “FULL_NAME”: “Diagnosis.CodingStandard”, “映射”:{ “Diagnosis.CodingStandard “:{ “类型”: “串”, “指数”: “not_analyzed” } } } } } } } – user481779
我做同样的事情,这是为我工作,我得到只有_ICD9_回来,你正在使用什么版本的ES? – ChintanShah25