apoc.load.arrow.stream

Details
Syntax	`apoc.load.arrow.stream(source [, config ]) :: (value)`
Description	Imports `NODE` and `RELATIONSHIP` values from the provided arrow byte array.
Input arguments	Name	Type	Description
	`source`	`BYTEARRAY`	The data to load.
	`config`	`MAP`	This value is never used. The default is: `{}`.
Return arguments	Name	Type	Description
Return arguments	`value`	`MAP`	A map of data loaded from the given file.

Usage Examples

Given an Arrow byte[] contains people and their properties:

test.arrow

name,age,beverage
Selma,9,Soda
Rana,12,Tea,Milk
Selina,19,Cola

We’ll provide a full roundtrip example where we use the apoc.export.arrow.stream.all in order to generate the arrow byte[]

CALL apoc.export.arrow.stream.all() YIELD value AS byteArray
CALL apoc.load.arrow.stream(byteArray) YIELD value
RETURN value

Results
value
{name: "Selma", age: "9", beverage: "Soda"}
{name: "Rana", age: "12", beverage: "Tea;Milk"}
{name: "Selina", age: "19", beverage: "Cola"}