创建索引
create index on:Student(name)
删除索引
drop index on:Student(name)
创建唯一索引
create constraint on (s:Teacher) assert s.name is unique
删除唯一索引
drop constraint on (s:Teacher) assert s.name is unique
neo4j----创建索引
原文：https://www.cnblogs.com/learningJAVA/p/9599393.html
