Spanner Graph Enhancements Improve Querying and Schema Validation
Google Cloud Spanner Graph now supports semantic options for labels and properties within the `CREATE PROPERTY GRAPH` statement, enabling better context and discoverability for natural language querying interfaces. Additionally, users can configure an option to control element key uniqueness validation during schema creation. These enhancements provide developers with more granular control over graph schema definition and improve user experience for natural language interactions.
Features (1) ›
- Spanner
Spanner Graph supports the following enhancements for CREATE PROPERTY GRAPH : Semantic options for labels and properties : You can configure OPTIONS ( description and synonyms ) on labels and properties to provide context and improve discoverability for natural language querying interfaces. Element key uniqueness validation option : You can configure the validate_element_key_uniqueness option in the property graph OPTIONS clause to control whether Spanner Graph validates element key uniqueness at schema creation time. For more information, see CREATE PROPERTY GRAPH statement and Disabled key v
https://docs.cloud.google.com/release-notes#September_11_2026
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