Search index: DataStax Enterprise Graph
DataStax Enterprise Graph supports search with the
See details on how to configure ElasticSearch with Linkurious.
dseSearch connector is strongly recommended for graphs with more than 100'000 nodes and edges.
DSE Search in DataStax Enterprise's built-in search engine. You can learn more about DSE Search from DataStax' documentation.
Please refer to DataStax' documentation on how to create new indices, including search indices. Follow these steps to use DSE Search and integrate it with Linkurious:
- Connect via gremlin to DSE Graph
- For each node label execute this command:Every property key that you want to index has to appear in this command. You can add as many properties as you want.schema............;
We recommend to create
asText() search indices instead of
asString() ones. Both types of indices
are supported by Linkurious, but the latter doesn't support
OR search queries. If you don't need
asString() indices will actually compute search queries faster. It's also possible to mix
asString() indices to find a balance of features and performances.
dataSources.index.vendor key to
dseSearch in the configuration (
"dataSources":"graph":"vendor": "dse""url": "ws://127.0.0.1:8182/""graphName": "MY_GRAPH""index":"vendor": "dseSearch"
Restart Linkurious after saving the configuration.