问题描述
我有一个问题沸腾到这个意想不到的行为:我正在使用这些内容的测试索引:
DELETE / test_index?ignore_unavailable = true
POST / test_index / content / 1
{
name: lorem
}
现在我不能做一个 multi_match
phrase_prefix
查询使用 _all
,搜索例如
也就是说,以下查询产生0个结果:
POST / test_index / content / _search
{
查询:{
multi_match:{
查询:lore,
fields:[
_all
],
type:phrase_prefix
}
}
}
将查询
更改为 lorem
(完整的术语),产生预期的文件。
更改查询以匹配 name
字段具体,也可以使用。
我已经在ES 2.3.1上尝试过了。任何人都可以确认,解释或给出解决方案?
这应该在ES 5.1中工作OOTB。
I have an issue boiling down to this unexpected behavior:
I'm using a test index with these contents:
DELETE /test_index?ignore_unavailable=true
POST /test_index/content/1
{
"name": "lorem"
}
Now I cannot do a multi_match
phrase_prefix
query using _all
, searching for e.g. lore
.
That is, the following query yields 0 results:
POST /test_index/content/_search
{
"query": {
"multi_match": {
"query": "lore",
"fields": [
"_all"
],
"type": "phrase_prefix"
}
}
}
Changing the query
to lorem
(the complete term), yields the expected document.
Changing the query to match the name
field specifically, also works.
I've tried this on ES 2.3.1. Could anyone confirm, explain, or give a solution?
This should work OOTB in ES 5.1.
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