Building an Import Process

During this course, you have created queries which complete the following tasks:

• Create Person and Movie constraintsiFull definition for constraint (opens in a new tab)A rule the database enforces on every node or relationship with a given label or type, rejecting any write that breaks it.
• Import data from persons.csv and create Person nodesiFull definition for node (opens in a new tab)A vertex in a graph. In a property graph it can carry labels and properties.
• Import data from movies.csv and create Movie nodes
• Create ACTED_IN and DIRECTED relationshipsiFull definition for relationship (opens in a new tab)A named, directed connection between two nodes. Every relationship has a type, a start node and an end node. between Person and Movie nodes
• Create additional ACTOR and DIRECTOR labelsiFull definition for label (opens in a new tab)A tag on a node that groups it with other nodes of the same kind. A node can carry more than one. on Person nodes