We are trying to create 27 milion nodes with 20 properties using neo4j python library. In code we are creating a list of 1000 records and running the following query.
WITH [$list] as batch UNWIND batch as individual CREATE (p:Person) SET p += individual
But it is taking about 40 sec to execute for only 1 batch of 1000. Is there any way we can speed this up as creating 27 milion nodes will tak a lot of time. In conf/neo4j.conf file we provided following properties: dbms.query_cache_size=10000 dbms.memory.heap.initial_size=2g dbms.memory.heap.max_size=10g dbms.memory.pagecache.size=20g We are running neo4j on aws linux instance.