Elasticsearch与条件数组匹配查询不返回部分匹配匹配
问题描述：
我有2个查询。结果是这样的，Elasticsearch与条件数组匹配查询不返回部分匹配匹配
- 与确切的文本匹配返回查询命中
- 与部分文本匹配返回查询命中
- 与确切的文本匹配返回查询乙击中
- 查询乙与部分文本不返回命中
为什么查询B带部分文本不返回命中？我的期望是，{"match": {"_all": "PARTIAL_OR_COMPLETE_TEXT_HERE"}将匹配所有4种情况。唯一的区别我可以告诉的是，非工作查询使用"terms": []而工作查询只使用"term": ""
任何帮助，非常感谢。谢谢。
查询
{
"size": 10000,
"query": {
"bool": {
"must": [
{
"match": {
"_all": "RSTCPLS-1F56E8B836"
}
},
{
"term": {
"merchant_id": 10012
}
},
{
"term": {
"sb_status": "open"
}
},
{
"term": {
"has_unfulfilled_quantity": "true"
}
},
{
"term": {
"sb_payment_status": "all"
}
}
],
"must_not": [],
"should": [],
"filter": [
{
"range": {
"ordered_at": {
"gte": "1992-04-01T17:01:39Z",
"lte": "2017-05-01T10:01:39-07:00"
}
}
},
{
"term": {
"is_archived": "false"
}
}
]
}
}
}
查询乙
{
"size": 10000,
"query": {
"bool": {
"must": [
{
"match": {
"_all": "test123"
}
},
{
"term": {
"merchant_id": 10012
}
},
{
"terms": {
"sb_status": [
"open,",
"completed"
]
}
},
{
"terms": {
"last_shipment_state": [
"created",
"submitted",
"processing"
]
}
},
{
"term": {
"sb_payment_status": "all"
}
}
],
"must_not": [],
"should": [],
"filter": [
{
"range": {
"ordered_at": {
"gte": "1992-04-01T17:03:12Z",
"lte": "2017-05-01T10:03:12-07:00"
}
}
},
{
"term": {
"is_archived": "false"
}
}
]
}
}
}
UPDATE
这里是我的目标嵌套领域更直接查询。我查询了这个查询，但是当我从nested_items.sku中删除一个字符时，我没有找到匹配。
{
"size": 10000,
"query": {
"bool": {
"must": [
{
"nested": {
"path": "nested_items",
"query": {
"bool": {
"must": [
{
"match": {
"nested_items.sku": "RSTCPLS-1F56E8B836"
}
}
]
}
}
}
}
]
}
}
}
这里是我的映射
{"orders_development_20170403084520375"=>
{"mappings"=>
{"order"=>
{"_all"=>{"analyzer"=>"searchkick_index"},
"dynamic_templates"=>
[{"string_template"=>{"match"=>"*", "match_mapping_type"=>"string", "mapping"=>{"fields"=>{"analyzed"=>{"index"=>"analyzed", "type"=>"text"}}, "ignore_above"=>1024, "include_in_all"=>true, "type"=>"keyword"}}}],
"properties"=>
{"billing"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"billing_contact"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"billing_email"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"channel_id"=>{"type"=>"long"},
"created_at"=>{"type"=>"date"},
"display_ref"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"has_unfulfilled_quantity"=>{"type"=>"boolean"},
"is_archived"=>{"type"=>"boolean"},
"item_names"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"last_shipment_state"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024},
"merchant_id"=>{"type"=>"long"},
"nested_items"=>
{"type"=>"nested",
"properties"=>
{"extended_total_in_cents"=>{"type"=>"long"},
"name"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024},
"quantity"=>{"type"=>"long"},
"quantity_fulfilled"=>{"type"=>"long"},
"sku"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024}}},
"order_ref"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"ordered_at"=>{"type"=>"date"},
"sb_order_seq"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024},
"sb_payment_status"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024},
"sb_status"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024},
"shipping_contact"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"shipping_email"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"skus"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"status"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text"}}, "include_in_all"=>true, "ignore_above"=>1024},
"total_in_cents"=>{"type"=>"long"},
"updated_at"=>{"type"=>"date"},
"warehouse_ids"=>{"type"=>"long"}}},
"_default_"=>
{"_all"=>{"analyzer"=>"searchkick_index"},
"dynamic_templates"=>
[{"string_template"=>{"match"=>"*", "match_mapping_type"=>"string", "mapping"=>{"fields"=>{"analyzed"=>{"index"=>"analyzed", "type"=>"text"}}, "ignore_above"=>1024, "include_in_all"=>true, "type"=>"keyword"}}}],
"properties"=>
{"billing"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"billing_contact"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"billing_email"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"display_ref"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"item_names"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"order_ref"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"shipping_contact"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"shipping_email"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024},
"skus"=>{"type"=>"keyword", "fields"=>{"analyzed"=>{"type"=>"text", "analyzer"=>"searchkick_index"}, "word_middle"=>{"type"=>"text", "analyzer"=>"searchkick_word_middle_index"}}, "ignore_above"=>1024}}}}}}
答
嗯，我解决我的问题。这比我想象的更简单。在建立我的嵌套映射，我需要添加"index": "not_analyzed"
order: {
properties: {
nested_items: {
type: "nested",
properties: {
"sku" => {type: "string", index: "not_analyzed"},
"name" => {type: "string", index: "not_analyzed"}
}
}
}
}
希望这有助于其他人谁遇到类似的问题。
你有错字＃行19：''打开，“，'（报价前的逗号和逗号后面的报价）？也只是一个愚蠢的问题 - 你确定你有文件满足*查询B *这样的标准吗？ –
啊，是的，谢谢你找到逗号。事实证明，这并不影响结果。我已经缩小到搜索词本身。 “12345”和“单字”在嵌套字段中不会产生部分匹配。但是，“多词”和“ABC-123-DEF-456”会在嵌套字段中找到匹配部分文本的匹配。我现在正在研究我的映射以及如何确保正确分析我的嵌套字段。 – cheeseandpepper
所以，我认为这是值得分享你的索引映射:)并抱歉愚蠢的问题 - 我没有看到你在这里使用嵌套字段 - 请你详细说明你在上述查询中使用它的位置？ –