Package

com.datastax.bdp.graph

spark

Permalink

package spark

Visibility
  1. Public
  2. All

Value Members

  1. package graphframe

    Permalink

    The root package of DSE GraphFrame support.

    The root package of DSE GraphFrame support. Offers handy implicit conversions that add DSE-specific methods to SparkSession and GraphFrame.

    Call dseGraph method on the SparkSession object to create a GraphFrame exposing DSE Graph as Spark GraphFrame.

    Call GraphFrameFunctions saveToDse function on any GraphFrame to save updated graph back to DSE.

    Example:

     import com.datastax.bdp.graph.spark.graphframe._

val graphName = "test"
// Read graph and print vertices labels:
 val graph = spark.dseGraph(graphName)
 graph.V().select("label").distinct.show

  2. package sql

    Permalink

Ungrouped