overflowdb-formats/overflowdb.formats.neo4jcsv/Neo4jCsvExporter

Neo4jCsvExporter

object Neo4jCsvExporter extends Exporter
trait Exporter
class Object
trait Matchable
class Any

Type members

Classlikes

case class CountAndFiles(count: Int, files: Seq[Path])

Value members

Concrete methods

override def defaultFileExtension: String
Definition Classes
override def runExport(nodes: IterableOnce[Node], edges: IterableOnce[Edge], outputRootDirectory: Path): ExportResult

Exports OverflowDB Graph to neo4j csv files see https://neo4j.com/docs/operations-manual/current/tools/neo4j-admin/neo4j-admin-import/

Exports OverflowDB Graph to neo4j csv files see https://neo4j.com/docs/operations-manual/current/tools/neo4j-admin/neo4j-admin-import/

For both nodes and relationships, we first write the data file and to derive the property types from their runtime types. We will write columns for all declared properties, because we only know which ones are actually in use after traversing all elements.

Definition Classes

Inherited methods

def runExport(graph: Graph, outputFile: String): ExportResult
Inherited from:
Exporter
def runExport(graph: Graph, outputFile: Path): ExportResult
Inherited from:
Exporter