39 lines
1 KiB
Plaintext
39 lines
1 KiB
Plaintext
[chapter]
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[[limitations]]
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= Limitations
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Following are the known limitations in {kib}.
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[float]
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=== Exporting data
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Exporting a data table or saved search from a dashboard or visualization report
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has known limitations. The PDF report only includes the data visible on the screen.
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[float]
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=== Nested objects
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Kibana cannot perform aggregations across fields that contain nested objects.
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It also cannot search on nested objects when Lucene Query Syntax is used in
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the query bar.
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[IMPORTANT]
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==============================================
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Using `include_in_parent` or `copy_to` as a workaround is not supported and may stop functioning in future releases.
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==============================================
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[float]
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=== Graph
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Graph has limited support for multiple indices.
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Go to <<graph-limitations, Graph limitations>> for details.
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[float]
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=== Other limitations
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These {stack} features have limitations that affect {kib}:
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* {ref}/watcher-limitations.html[Alerting]
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* {ml-docs}/ml-limitations.html[Machine learning]
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* {ref}/security-limitations.html[Security]
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