Traversal Examples Gremlin (programming language)

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1 traversal examples

1.1 simple traversals
1.2 projection traversals
1.3 declarative pattern matching traversals
1.4 olap traversal





traversal examples

the following examples of gremlin queries , responses in gremlin-groovy environment relative graph representation of movielens dataset. dataset includes users rate movies. users each have 1 occupation, , each movie has 1 or more categories associated it. movielens graph schema detailed below.



simple traversals






projection traversals




declarative pattern matching traversals

gremlin supports declarative graph pattern matching similar sparql. instance, following query below uses gremlin s match()-step.




olap traversal








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