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Welcome to Linkurious administration manual v2.10.18. Use the menu to access other documentations.
  1. Introduction
  2. FAQ
  3. Getting started
    1. Technical requirements
    2. Downloading
    3. Installing
    4. Starting Linkurious
    5. Stopping Linkurious
    6. Configure Linkurious
    7. Release notes
    8. Graph DB Feature Map
  4. Troubleshooting
    1. Checking Linkurious status
    2. Reading the logs
    3. Getting support
    4. Manage license
  5. Importing graph data
    1. Neo4j
    2. JanusGraph
    3. Cosmos db
  6. Updating Linkurious
    1. Checking for updates
    2. Backing up your data
    3. Update procedure
  7. Configuring data-sources
    1. Neo4j
    2. JanusGraph
    3. Cosmos DB
    4. Alternative IDs
    5. Merging data-sources
    6. Advanced settings
  8. Search index
    1. Search Option Comparison
    2. Neo4j
    3. Neo4j to Elasticsearch
    4. Azure search
    5. Configuring Elasticsearch
    6. Using Elasticsearch on AWS
    7. Incremental Indexing
  9. User-data store
    1. Migrating to an external database
    2. Backing-up your store
  10. Web server
  11. Authentication
    1. Getting started
    2. LDAP / Active Directory
    3. SSO with Azure AD
    4. SSO with Google
    5. SSO with OpenID Connect
    6. SSO with SAML2 / ADFS
    7. Configuration
  12. Access control
    1. Managing users
    2. Managing groups
    3. Standard access-rights
    4. Property-key access-rights
  13. Guest mode
    1. Guest mode
  14. Data Schema
    1. Property types
    2. Hiding data
    3. Strict mode
  15. Alerts
    1. Configuration
  16. Visualizations appearance
    1. Default styles
    2. Default captions
    3. Geographic tiles
  17. Audit trail
    1. Log format
  18. Plugins
 

Configuring data-sources

A data-source is a conceptual representation of a graph database within Linkurious Enterprise. Visualizations and other user data created within Linkurious Enterprise will be associated their respective data-source.

Every data-source is uniquely identified with a sourceKey, a string computed from the url and the store id of the database.

Modifying the url or regenerating a database will result in Linkurious Enterprise generating a new sourceKey, consequently creating a new data-source with new information. If this behaviour is not desirable, consider using a stable sourceKey.

By default, Linkurious Enterprise is configured to connect to a Neo4j database at 127.0.0.1:7474.

Supported vendors

Linkurious Enterprise can connect to some of the the most popular graph databases:

Multi-database support

Linkurious Enterprise is able to connect to several graph databases at the same time and lets you switch from one database to another seamlessly.

Edit the data-source configuration

You can configure your data-sources via the Web user interface or directly on the linkurious/data/config/production.json file.

Using the Web user interface

Using an administrator account, access the Admin > Data menu to edit the current data-source configuration:

Edit the data-source configuration to connect to your graph database:

Submit the changes by hitting the Save configuration button.

Using the configuration file

Edit the configuration file located at linkurious/data/config/production.json.

See details for each supported graph database vendor: