Time to graph up with Spring Data Neo4j
summary
Shows Spring Data Neo4j + Neo4j OGM applied to the Offshore Leaks dataset, building a small Thymeleaf web demo that geocodes messy addresses via Google Maps and runs spatial Cypher to find nodes in a 10 km radius. Uses Bolt/HTTP/embedded connection modes with the Bolt driver and Spring Boot auto-configuration, maps domain classes and relationship entities, and relies on default depth = 1 for fetches. Demonstrates working demo but warns OGM converts nodes to objects and can spike memory for hundreds of thousands of nodes.
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chapters (24)
- 0:00Introduction
- 0:38Samples
- 3:07Data model
- 6:54Cypher
- 7:52Browser
- 8:34Connection modes
- 11:37Object graph mapper
- 12:35Connection mode
- 15:20Example
- 20:18Data Access Configuration
- 22:14Safe Action
- 23:57Spring Framework
- 24:36Spring Data History
- 26:31About me
- 26:56Swing Data
- 29:57Query methods
- 32:00Spring Data Neo4j
- 37:26The demo
- 38:14Data Descriptor
- 39:01Data Demo
- 42:59Start Graph Database
- 43:43Disclaimer
- 45:39User Data
- 48:39Summary
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