Graph export_to_orientdb

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export_to_orientdb(self, graph_name, append, batch_size=1000)

Exports graph to OrientDB

Parameters:

graph_name : unicode

OrientDB database name.

append : bool

if true, append data to an existing OrientDB graph

batch_size : int32 (default=1000)

batch size for commiting transactions.

Returns:

: dict

The location to the OrientDB database file “URI”, in addition to dictionary for the exported vertices and edges.

for vertices dictionary:

it returns the vertex class name, the number of the exported vertices and the number of vertices failed to be exported.

for the edges dictionary:

it returns the edge class name, the number of the exported edges and the number of edges that failed to be exported.

Creates OrientDB database using the parameters provided in the configurations file.

OrientDB database will be created in the given host name and port number, and with the given user credentials after checking the user authorization to create or access OrientDB database.

Exports the graph edges and vertices to the OrientDB database. Each vertex or edge type in the graph corresponds to a vertex or edge class in OrientDB.