vertex
How to designate a vertex to use when loading data from a data file.
Synopsis
vertex "*fieldName*", {
label "*labelName*"
key "*fieldName*"
}Description
Each record read from an input data file will have vertex information.
vertex defines the label and key for a vertex that will be read.
If no property values are set, all properties in the record will be input.
Examples
Set the parameters for a vertex in a mapping script:
vertex "recipe", {
label "recipe"
key "name"
}For this vertex, each vertex created with the vertex label recipe will be created from a record in the input file in which the vertex label is defined as recipe and the key field as name.
