In Cloudera Data Visualization, you can import dashboards, apps and other visual
artifacts exported from another system. All you need is the appropriate JSON file that captures
the complete definition of the app, including its dependencies: its own app definition, subgroup
app definitions, visuals, dashboards, datasets, and custom styles.
Click DATA on the main navigation
bar.
Select the connection where to import the artifacts.
In this example Samples has been selected showing connecting to the same data
source for both systems.
At the top of the screen, click the Supplemental menu.
In the Supplemental menu, click the Import Visual
Artifacts option.
The Import Visual Artifacts modal window appears.
Click Choose File.
Select the file you want to import.
Specify the destination workspace in the Import to Workspace
drop-down menu.
By default, Cloudera Data Visualization imports the visual artifacts into your
Private workspace. However, you can choose the Public workspace, or
another custom workspace as well.
Specify how you want to handle thumbnails.
There are three options:
Import from the file
Generate new thumbnails
Skip thumbnail import
By default, Cloudera Data Visualization imports the thumbnails from the file.
However, you can choose to generate new thumbnails during the import process, or skip
thumbnail import.
Define the Disregard artifacts that exist in other workspaces
option.
Before importing an artifact, Cloudera Data Visualization searches for it on
the system. If it already exists, it is either updated (if changed from a previous
import), or left 'as is'. If it does not exist, it is imported as a new visual artifact.
By default, the search domain is the entire system. By selecting this option, you are
limiting the search to the specified workspace.
Select the Check data table compatibility option.
This option is 'on' by default.
Click IMPORT.
After processing the import JSON file, Cloudera Data Visualization opens the Import interface to
show its visual artifacts. In this example, it displays the visual artifacts that you
saved earlier into a JSON file during export. All items saved into the
app_documentation_collateral.json file during export appear on the
interface. The Planned Action column shows that this is a new
import for some artifacts and they don't have an assigned ID.
In the Importing a dashboard example, the dashboard Flight Delay Information,
and its dependencies: visuals Departure Delay by Airline & Day of the week,
Originating Airport, and Originating Airport by State, the Custom
Style Category colors in tables, and the dataset Flight Data were all
imported. For details, see Importing a dashboard. The dataset has changed
(the description parameter was edited), so the Planned Action is
to Replace. The rest of these artifacts is unchanged, so they
appear with Planned Action set to
None.
Click ACCEPT AND IMPORT.
After the import completes, a success message appears on the
Import interface. All the artifacts have an assigned ID, which are
generated by the system, sequentially. Visuals/Dashboards and datasets have separate ID
queues.
For instructions on how to export an app, see Exporting an application.
For more information about the visual artifact migration utility, see Exporting and
importing visual artifacts.