General Best Practices for Using Gremlin with Neptune - Amazon Neptune
Optimize upsert queries
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General Best Practices for Using Gremlin with Neptune

Follow these recommendations when using the Gremlin graph traversal language with Neptune. For information about using Gremlin with Neptune, see Accessing a Neptune graph with Gremlin.

Topics

Structure upsert queries to take advantage of the DFE engine

Making efficient upserts with Gremlin mergeV() and mergeE() steps explains how to structure upsert queries to use the DFE engine as effectively as possible.