@comunica/actor-rdf-join-optional-nestedloop
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3.0.1 • Public • Published

Comunica Optional Nested Loop RDF Join Actor

npm version

An RDF Join actor that left-joins (optional) 2 streams using the nested loop join algorithm.

This module is part of the Comunica framework, and should only be used by developers that want to build their own query engine.

Click here if you just want to query with Comunica.

Install

$ yarn add @comunica/actor-rdf-join-optional-nestedloop

Configure

After installing, this package can be added to your engine's configuration as follows:

{
  "@context": [
    ...
    "https://linkedsoftwaredependencies.org/bundles/npm/@comunica/actor-rdf-join-optional-nestedloop/^3.0.0/components/context.jsonld"
  ],
  "actors": [
    ...
    {
      "@id": "urn:comunica:default:rdf-join/actors#optional-nestedloop",
      "@type": "ActorRdfJoinOptionalNestedLoop",
      "mediatorJoinSelectivity": { "@id": "urn:comunica:default:rdf-join-selectivity/mediators#main" }
    }
  ]
}

Config Parameters

Package Sidebar

Install

npm i @comunica/actor-rdf-join-optional-nestedloop

Weekly Downloads

1,045

Version

3.0.1

License

MIT

Unpacked Size

20.7 kB

Total Files

12

Last publish

Collaborators

  • jeswr
  • joachimvh
  • rubensworks
  • rubenverborgh
  • dexagod