弹性搜索问题中的术语解析错误
Error in Term Parsing in Elastic search question
我有以下查询:
{
"aggs": {
"groupby": {
"terms": {
"field": "AMAZING LONG NAME THAT MAKES NO SENSE",
"missing": "",
"order": [
{
"_term": "asc"
}
],
"size": 10038
}
}
},
"query": {
"bool": {
"filter": [
{
"bool": {
"must": [
{
"term": {
"match": {
"AMAZING LONG NAME THAT MAKES NO SENSE": "Term1"
}
}
}
]
}
}
]
}
},
"size": 10
}
它引发了一个parsing_exception
{
"error": {
"root_cause": [
{
"type": "parsing_exception",
"reason": "[term] query does not support [AMAZING LONG NAME THAT MAKES NO SENSE]",
"line": 1,
"col": 235
}
],
"type": "x_content_parse_exception",
"reason": "[1:235] [bool] failed to parse field [filter]",
"caused_by": {
"type": "x_content_parse_exception",
"reason": "[1:235] [bool] failed to parse field [must]",
"caused_by": {
"type": "parsing_exception",
"reason": "[term] query does not support [AMAZING LONG NAME THAT MAKES NO SENSE]",
"line": 1,
"col": 235
}
}
},
"status": 400
}
我的问题是 match
中是否应该输入字段名称?
术语查询语法可以更正为 belwo :
POST demoindex/_search
{
"aggs": {
"groupby": {
"terms": {
"field": "AMAZING LONG NAME THAT MAKES NO SENSE",
"missing": "",
"order": [
{
"_term": "asc"
}
],
"size": 10038
}
}
},
"query": {
"bool": {
"filter": [
{
"bool": {
"must": [
{
"term": {
"AMAZING LONG NAME THAT MAKES NO SENSE": {
"value": "Term1"
}
}
}
]
}
}
]
}
},
"size": 10
}
术语查询语法如下:
query -> term -> fieldname(to perform exact match on)--> value
我有以下查询:
{
"aggs": {
"groupby": {
"terms": {
"field": "AMAZING LONG NAME THAT MAKES NO SENSE",
"missing": "",
"order": [
{
"_term": "asc"
}
],
"size": 10038
}
}
},
"query": {
"bool": {
"filter": [
{
"bool": {
"must": [
{
"term": {
"match": {
"AMAZING LONG NAME THAT MAKES NO SENSE": "Term1"
}
}
}
]
}
}
]
}
},
"size": 10
}
它引发了一个parsing_exception
{
"error": {
"root_cause": [
{
"type": "parsing_exception",
"reason": "[term] query does not support [AMAZING LONG NAME THAT MAKES NO SENSE]",
"line": 1,
"col": 235
}
],
"type": "x_content_parse_exception",
"reason": "[1:235] [bool] failed to parse field [filter]",
"caused_by": {
"type": "x_content_parse_exception",
"reason": "[1:235] [bool] failed to parse field [must]",
"caused_by": {
"type": "parsing_exception",
"reason": "[term] query does not support [AMAZING LONG NAME THAT MAKES NO SENSE]",
"line": 1,
"col": 235
}
}
},
"status": 400
}
我的问题是 match
中是否应该输入字段名称?
术语查询语法可以更正为 belwo :
POST demoindex/_search
{
"aggs": {
"groupby": {
"terms": {
"field": "AMAZING LONG NAME THAT MAKES NO SENSE",
"missing": "",
"order": [
{
"_term": "asc"
}
],
"size": 10038
}
}
},
"query": {
"bool": {
"filter": [
{
"bool": {
"must": [
{
"term": {
"AMAZING LONG NAME THAT MAKES NO SENSE": {
"value": "Term1"
}
}
}
]
}
}
]
}
},
"size": 10
}
术语查询语法如下:
query -> term -> fieldname(to perform exact match on)--> value