-
Notifications
You must be signed in to change notification settings - Fork 868
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.
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
Understand Discover -- (draft) #3112
Comments
This was referenced Dec 20, 2022
10 tasks
We have decided to replace Discover. This might just be a reference for document. Close it for now. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Discover is an internal plugin in OpenSearch Dashboards core. There are three major functions:
Required plugins
Setup and Start Discover
Server
Setup discover
Start discover
Public
Public setup and start are very similar to OSD server. The entry point is changed to src/core/public/osd_bootstrap.ts. The major difference is that public setup doesn’t need to build the plugin dependency tree.
Core functions
Set data
Explore data fields
+
button to add the field to Selected fields. Meanwhile, see the doc table changes on the right.* Each doc table columns on the right has a column header. Column header is able to sort data or remove column.
Search data
Discover can do various types of search using DQL, such as term query, string query, boolean query, date/range query and nested query. To search all fields, enter a string in the Search field. To do a more complicated search, use DQL.
Filter data
Add filter
.* Save filter. * Remove a filter by clicking the `x` button.
Explore document
Re-use search result (savedSearch)
* Enter a title to save. * Re-use your discover and filter * In saved objects, open saved discover * In dashboards, add saved discover ( doc views) * In visualize, create a visualization using saved discover filter.
Visualize field
If a data field can be summarized as metrics, statistics, or other analytics (aggregation), discover allows you visualize it. Click the visualize button. You will be directed to a visualization.
The text was updated successfully, but these errors were encountered: