Resources for migrating from Neo4j to Neptune

Tools to help migrate from Neo4j to Neptune

• The openCypher CheatSheet.

• neo4j-to-neptune – A command-line utility for migrating data from Neo4j to Neptune. This tool includes the ability to:

  • Export the data from a properly configured Neo4j graph.

  • Convert that data into Neptune format.

  • Bulk load that data into Neptune.

  • Perform some basic conversions of data during the conversion to Neptune format, such as renaming vertex or edge labels and generating elements.

  • Generate properties for nodes and edges using templates (for example, create an ~id value using a template such as Person_{personid} for situations where you need to create the unique identifier for an element).

• openCypher Query Compatibility Checker – This tool takes an input of openCypher queries and will:

  • Check for compatibility with the selected version of Neptune.

  • Identify specific unsupported functions and clauses with their positions.

  • Suggest replacements if available.

  • Provide error descriptions of any other syntax errors.