Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[DOCS] Adds nested objects related inference limitation #791

Merged
merged 5 commits into from
Jan 10, 2020
Merged

[DOCS] Adds nested objects related inference limitation #791

Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
fe851c1
[DOCS] Adds nested objects relatted inference limitation.
szabosteve Jan 3, 2020
a911ead
Update docs/en/stack/ml/df-analytics/dfanalytics-limitations.asciidoc
szabosteve Jan 7, 2020
02ae05c
[DOCS] Addresses feedback.
szabosteve Jan 10, 2020
8a5518e
[DOCS] Addresses feedback.
szabosteve Jan 10, 2020
e46a06e
[DOCS] Further changes.
szabosteve Jan 10, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 15 additions & 4 deletions docs/en/stack/ml/df-analytics/dfanalytics-limitations.asciidoc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -98,7 +98,18 @@ that don't contain a results field are not included in the {reganalysis}.
=== {classification-cap} field types

{classification-cap} supports fields that have numeric, boolean, text, keyword,
or ip data types. It is also tolerant of missing values. Fields that are supported are
included in the analysis, other fields are ignored. Documents where included
fields contain an array are also ignored. Documents in the destination index
that don't contain a results field are not included in the {classanalysis}.
or ip data types. It is also tolerant of missing values. Fields that are
supported are included in the analysis, other fields are ignored. Documents
where included fields contain an array are also ignored. Documents in the
destination index that don't contain a results field are not included in the
{classanalysis}.

[float]
[[dfa-inference-nested-limitation]]
=== Deeply nested objects affect {infer} performance

If the data that you run inference against contains documents that have a series
of combinations of dot delimited and nested fields (for example:
`{"a.b": "c", "a": {"b": "c"},...}`), the performance of the operation might be
slightly slower. Consider using as simple mapping as possible for the best
performance profile.