Elasticsearch [filtered] 查询不支持 [suggest]
Elasticsearch [filtered] query does not support [suggest]
我想允许我们的用户按文本和地理位置搜索对象。当通过文本搜索时,我希望它像使用普通查询和完成建议器一样建议术语。当我尝试将建议者添加到过滤后的查询时,出现错误。有什么建议吗?
我的映射:
curl -XPUT http://localhost:9200/objects/object/_mapping -d '{
"object": {
"properties": {
"objectDescription": {
"type": "string"
},
"suggest": {
"type": "completion",
"analyzer": "standard",
"search_analyzer": "standard",
"payloads": true
}
}
}
}'
curl -X PUT http://localhost:9200/objects/object/_mapping -d '{
"object":{"properties":{"location":{"type":"geo_point"}}}
}'
我的搜索:
{
"query": {
"filtered": {
"query": {
"fuzzy": {
"objectDescription": {
"value": "burger"
}
}
},
"filter": {
"or": [
{
"geo_distance": {
"distance": "15mi",
"location": {
"lat": 33.4255104,
"lon": -111.94000540000002
}
}
},
{
"bool": {
"must": [
{
"term": {
"administrative_area_level_1": "AZ"
}
},
{
"term": {
"addressType": "administrative_area_level_1"
}
}
]
}
}
]
}
}
}
}
当我在与查询相同的级别添加建议时,就像您在没有过滤器的情况下一样,它会忽略我的过滤器。它会在搜索时找到不在经纬度附近的对象。
{
"query":{
"filtered":{
"query":{
"fuzzy":{
"objectDescription":{"value":"bears"}
}
},
"filter":{
"bool":{
"should":[
{
"geo_distance":{
"distance":"15mi",
"location":{
"lat":43.6187102,
"lon":-116.21460680000001
}
}
},
{
"bool":{
"must":[
{
"term":{"administrative_area_level_1":"ID"}
},{
"term":{"addressType":"administrative_area_level_1"}
}
]
}
}
]
}
}
}
},
"suggest":{
"object-suggest":{
"text":"bears",
"completion":{
"field":"suggest",
"fuzzy":{"fuzziness":2}
}
}
}
}
当我将正文的建议部分放在查询的位置时,出现此错误。
{
"query":{
"filtered":{
"suggest":{
"object-suggest":{
"text":"bears",
"completion":{
"field":"suggest",
"fuzzy":{"fuzziness":2}
}
}
},
"filter":{
"bool":{
"should":[
{
"geo_distance":{
"distance":"15mi",
"location":{
"lat":43.6187102,
"lon":-116.21460680000001
}
}
},
{
"bool":{
"must":[
{
"term":{"administrative_area_level_1":"ID"}
},{
"term":{"addressType":"administrative_area_level_1"}
}
]
}
}
]
}
}
}
}
}
所以我的问题是我没有在 elastic.co 或 Whosebug 上找到具有这种地理定位搜索与完成建议器组合的示例。
这样试试。 suggest
块自己位于顶层:
{
"query": {
"filtered": {
"filter": {
"bool": {
"should": [
{
"geo_distance": {
"distance": "15mi",
"location": {
"lat": 43.6187102,
"lon": -116.21460680000001
}
}
},
{
"bool": {
"must": [
{
"term": {
"administrative_area_level_1": "ID"
}
},
{
"term": {
"addressType": "administrative_area_level_1"
}
}
]
}
}
]
}
}
}
},
"suggest": {
"object-suggest": {
"text": "bears",
"completion": {
"field": "suggest",
"fuzzy": {
"fuzziness": 2
}
}
}
}
}
更新
对于您的精确用例,我认为您应该将 context suggester 与地理位置上下文一起使用,而不是简单的完成建议器。这肯定是您实现预期所需要的。
我想允许我们的用户按文本和地理位置搜索对象。当通过文本搜索时,我希望它像使用普通查询和完成建议器一样建议术语。当我尝试将建议者添加到过滤后的查询时,出现错误。有什么建议吗?
我的映射:
curl -XPUT http://localhost:9200/objects/object/_mapping -d '{
"object": {
"properties": {
"objectDescription": {
"type": "string"
},
"suggest": {
"type": "completion",
"analyzer": "standard",
"search_analyzer": "standard",
"payloads": true
}
}
}
}'
curl -X PUT http://localhost:9200/objects/object/_mapping -d '{
"object":{"properties":{"location":{"type":"geo_point"}}}
}'
我的搜索:
{
"query": {
"filtered": {
"query": {
"fuzzy": {
"objectDescription": {
"value": "burger"
}
}
},
"filter": {
"or": [
{
"geo_distance": {
"distance": "15mi",
"location": {
"lat": 33.4255104,
"lon": -111.94000540000002
}
}
},
{
"bool": {
"must": [
{
"term": {
"administrative_area_level_1": "AZ"
}
},
{
"term": {
"addressType": "administrative_area_level_1"
}
}
]
}
}
]
}
}
}
}
当我在与查询相同的级别添加建议时,就像您在没有过滤器的情况下一样,它会忽略我的过滤器。它会在搜索时找到不在经纬度附近的对象。
{
"query":{
"filtered":{
"query":{
"fuzzy":{
"objectDescription":{"value":"bears"}
}
},
"filter":{
"bool":{
"should":[
{
"geo_distance":{
"distance":"15mi",
"location":{
"lat":43.6187102,
"lon":-116.21460680000001
}
}
},
{
"bool":{
"must":[
{
"term":{"administrative_area_level_1":"ID"}
},{
"term":{"addressType":"administrative_area_level_1"}
}
]
}
}
]
}
}
}
},
"suggest":{
"object-suggest":{
"text":"bears",
"completion":{
"field":"suggest",
"fuzzy":{"fuzziness":2}
}
}
}
}
当我将正文的建议部分放在查询的位置时,出现此错误。
{
"query":{
"filtered":{
"suggest":{
"object-suggest":{
"text":"bears",
"completion":{
"field":"suggest",
"fuzzy":{"fuzziness":2}
}
}
},
"filter":{
"bool":{
"should":[
{
"geo_distance":{
"distance":"15mi",
"location":{
"lat":43.6187102,
"lon":-116.21460680000001
}
}
},
{
"bool":{
"must":[
{
"term":{"administrative_area_level_1":"ID"}
},{
"term":{"addressType":"administrative_area_level_1"}
}
]
}
}
]
}
}
}
}
}
所以我的问题是我没有在 elastic.co 或 Whosebug 上找到具有这种地理定位搜索与完成建议器组合的示例。
这样试试。 suggest
块自己位于顶层:
{
"query": {
"filtered": {
"filter": {
"bool": {
"should": [
{
"geo_distance": {
"distance": "15mi",
"location": {
"lat": 43.6187102,
"lon": -116.21460680000001
}
}
},
{
"bool": {
"must": [
{
"term": {
"administrative_area_level_1": "ID"
}
},
{
"term": {
"addressType": "administrative_area_level_1"
}
}
]
}
}
]
}
}
}
},
"suggest": {
"object-suggest": {
"text": "bears",
"completion": {
"field": "suggest",
"fuzzy": {
"fuzziness": 2
}
}
}
}
}
更新
对于您的精确用例,我认为您应该将 context suggester 与地理位置上下文一起使用,而不是简单的完成建议器。这肯定是您实现预期所需要的。