how to do searching this argument [] on kibana or elasticsearch?











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I set up elk(Elasticsearch kibana logstash). And I want to search this argument on kibana or elasticsearch. ( the argument is )



How can ı do it ( )?










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  • You can please elaborate more. A sample document with expected response will help
    – lrathod
    Nov 22 at 17:55










  • I want to search the square brackets in elasticsearch. I write this, but despite the data, the answer is blank. { "query": { "match": { "syslog_category_id": { "query": "", "type": "phrase" } } } } I'm thinking that elasticsearch doesn't care that like a character How can I solve this?
    – ufkun
    Nov 23 at 11:19












  • in elastic, every field values is a multi valued field internally. And elastic does not store empty array for a field. Any field added to a document is stored under special field named "_source" and which can be retrieved. And each field is indexed if it has value, which later can be "searched" upon. Here elastic will not store as , but will rather store nothing against that corresponding field. So you cannot search by empty array. P.S. You can search for missing value using "exists"
    – lrathod
    Nov 24 at 5:31















up vote
0
down vote

favorite












I set up elk(Elasticsearch kibana logstash). And I want to search this argument on kibana or elasticsearch. ( the argument is )



How can ı do it ( )?










share|improve this question






















  • You can please elaborate more. A sample document with expected response will help
    – lrathod
    Nov 22 at 17:55










  • I want to search the square brackets in elasticsearch. I write this, but despite the data, the answer is blank. { "query": { "match": { "syslog_category_id": { "query": "", "type": "phrase" } } } } I'm thinking that elasticsearch doesn't care that like a character How can I solve this?
    – ufkun
    Nov 23 at 11:19












  • in elastic, every field values is a multi valued field internally. And elastic does not store empty array for a field. Any field added to a document is stored under special field named "_source" and which can be retrieved. And each field is indexed if it has value, which later can be "searched" upon. Here elastic will not store as , but will rather store nothing against that corresponding field. So you cannot search by empty array. P.S. You can search for missing value using "exists"
    – lrathod
    Nov 24 at 5:31













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I set up elk(Elasticsearch kibana logstash). And I want to search this argument on kibana or elasticsearch. ( the argument is )



How can ı do it ( )?










share|improve this question













I set up elk(Elasticsearch kibana logstash). And I want to search this argument on kibana or elasticsearch. ( the argument is )



How can ı do it ( )?







elasticsearch kibana






share|improve this question













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asked Nov 22 at 11:09









ufkun

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144












  • You can please elaborate more. A sample document with expected response will help
    – lrathod
    Nov 22 at 17:55










  • I want to search the square brackets in elasticsearch. I write this, but despite the data, the answer is blank. { "query": { "match": { "syslog_category_id": { "query": "", "type": "phrase" } } } } I'm thinking that elasticsearch doesn't care that like a character How can I solve this?
    – ufkun
    Nov 23 at 11:19












  • in elastic, every field values is a multi valued field internally. And elastic does not store empty array for a field. Any field added to a document is stored under special field named "_source" and which can be retrieved. And each field is indexed if it has value, which later can be "searched" upon. Here elastic will not store as , but will rather store nothing against that corresponding field. So you cannot search by empty array. P.S. You can search for missing value using "exists"
    – lrathod
    Nov 24 at 5:31


















  • You can please elaborate more. A sample document with expected response will help
    – lrathod
    Nov 22 at 17:55










  • I want to search the square brackets in elasticsearch. I write this, but despite the data, the answer is blank. { "query": { "match": { "syslog_category_id": { "query": "", "type": "phrase" } } } } I'm thinking that elasticsearch doesn't care that like a character How can I solve this?
    – ufkun
    Nov 23 at 11:19












  • in elastic, every field values is a multi valued field internally. And elastic does not store empty array for a field. Any field added to a document is stored under special field named "_source" and which can be retrieved. And each field is indexed if it has value, which later can be "searched" upon. Here elastic will not store as , but will rather store nothing against that corresponding field. So you cannot search by empty array. P.S. You can search for missing value using "exists"
    – lrathod
    Nov 24 at 5:31
















You can please elaborate more. A sample document with expected response will help
– lrathod
Nov 22 at 17:55




You can please elaborate more. A sample document with expected response will help
– lrathod
Nov 22 at 17:55












I want to search the square brackets in elasticsearch. I write this, but despite the data, the answer is blank. { "query": { "match": { "syslog_category_id": { "query": "", "type": "phrase" } } } } I'm thinking that elasticsearch doesn't care that like a character How can I solve this?
– ufkun
Nov 23 at 11:19






I want to search the square brackets in elasticsearch. I write this, but despite the data, the answer is blank. { "query": { "match": { "syslog_category_id": { "query": "", "type": "phrase" } } } } I'm thinking that elasticsearch doesn't care that like a character How can I solve this?
– ufkun
Nov 23 at 11:19














in elastic, every field values is a multi valued field internally. And elastic does not store empty array for a field. Any field added to a document is stored under special field named "_source" and which can be retrieved. And each field is indexed if it has value, which later can be "searched" upon. Here elastic will not store as , but will rather store nothing against that corresponding field. So you cannot search by empty array. P.S. You can search for missing value using "exists"
– lrathod
Nov 24 at 5:31




in elastic, every field values is a multi valued field internally. And elastic does not store empty array for a field. Any field added to a document is stored under special field named "_source" and which can be retrieved. And each field is indexed if it has value, which later can be "searched" upon. Here elastic will not store as , but will rather store nothing against that corresponding field. So you cannot search by empty array. P.S. You can search for missing value using "exists"
– lrathod
Nov 24 at 5:31

















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