graphloader API

graphloader mapping options are used to designate the manner in which a data file will be parsed for loading.

exists()

How to identify that vertices or edges already exist when loading data from a data file.

ignore

How to ignore a field when loading data from a data file.

inE

How to designate the incoming edge to use when loading data from a data file.

isNew()

How to identify that vertices or edges will be created when loading data from a data file.

inV

How to designate the incoming vertex to use when loading data from a data file.

key

How to designate the incoming a simple unique key to use when loading data from a data file.

label

How to designate the vertex label to use when loading data from a data file.

labelField

How to designate the vertex label to use when loading data from a data file using the contents of a field in the data file.

outE

How to designate the outgoing edge to use when loading data from a data file.

outV

How to designate the outgoing vertex to use when loading data from a data file.

property

How to designate a property name to use when loading data from a data file.

vertex

How to designate a vertex to use when loading data from a data file.

vertexProperty

How to designate the vertex property name to use when loading data from a data file.

Was this helpful?

Give Feedback

How can we improve the documentation?

© 2024 DataStax | Privacy policy | Terms of use

Apache, Apache Cassandra, Cassandra, Apache Tomcat, Tomcat, Apache Lucene, Apache Solr, Apache Hadoop, Hadoop, Apache Pulsar, Pulsar, Apache Spark, Spark, Apache TinkerPop, TinkerPop, Apache Kafka and Kafka are either registered trademarks or trademarks of the Apache Software Foundation or its subsidiaries in Canada, the United States and/or other countries. Kubernetes is the registered trademark of the Linux Foundation.

General Inquiries: +1 (650) 389-6000, info@datastax.com