HI everyone,
I am unable to make visualizations of certain fields in my index.
In the discovery tab, some fields are unknown. I already tried to refresh the index pattern multiple times but this does not solve the problem.
Hi and welcome to our commuinity.
Could you provide the mapping of your index in Elasticsearch, or just the part that contains the field you're missing?
Thx & Best,
Matthias
Thank you for helping me out.
Here is a part of the mapping with e.g. the fields that I am missing.
{
"candidates-v2" : {
"mappings" : {
"properties" : {
"certificates" : {
"type" : "nested",
"include_in_parent" : true,
"properties" : {
"code" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"date_till" : {
"type" : "date",
"format" : "date_time_no_millis"
},
"fr" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"id" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"label" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"nl" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"parent_id" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"rank" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
},
"value" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword",
"ignore_above" : 256
}
}
}
}
}
}
}
}
}
About certificates, this is a nested field, and the support of nested fields in Kibana is limited, so aggregations are currently not supported ([Meta] Kibana support for ES aggregations · Issue #58628 · elastic/kibana · GitHub)
About educations, this doesn't seem to be in your mappings, which makes me wonder, is your mapping dynamic? dynamic | Elasticsearch Guide [7.13] | Elastic
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