1. Basic

SHOW DATABASES
SHOW DATABASE system
SHOW DEFAULT DATABASE
:SERVER change-password

CREATE (Dhawan:player{name: "Shikar Dhawan", YOB: 1985, POB: "Delhi"}) 
CREATE (Ind:Country {name: "India"})

CREATE (Dhawan)-[r:BATSMAN_OF]->(Ind) 

RETURN Dhawan, Ind

MATCH (n)
DETACH DELETE n

MATCH (n)
RETURN n