Neo4j replication by filter -


i have big database of geolocation , want create 100 replication of databases based on countries i.e. world master database , every slave having data of 1 country. possible in neo4j documents out there explain concept of ha how can slice database while creating slaves isn't mentioned anywhere.

and doing affect db performance?

if understand correctly, want database sharding. not supported in neo4j, because it's "hard" problem in graphs find weak spots.

here great post - https://stackoverflow.com/a/21566766/69684

still can that, information data each country, need store in application.

could please share current model , tell more want achieve?


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