feat(graph): Flexible Schema Extension to SpannerGraphStore#125
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averikitsch merged 12 commits intogoogleapis:mainfrom Feb 7, 2025
Merged
feat(graph): Flexible Schema Extension to SpannerGraphStore#125averikitsch merged 12 commits intogoogleapis:mainfrom
averikitsch merged 12 commits intogoogleapis:mainfrom
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- Allow a dynamic schema for nodes and edges: - nodes are stored in one table with dynamic label and properties (JSON) - Allow more than one (src.node.id, target.node.id, edge.type) by introducing a uuid as part of the key; - Prefix the table names with graph names to avoid conflicting.
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mtyin
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mtyin
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Previously, we override all columns by schema; with this change, we selectively write specified columns. Note: - this won't change the behavior if you always do a full blind write;
averikitsch
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Jan 25, 2025
averikitsch
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averikitsch
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Feb 7, 2025
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feat(graph): Extension to SpannerGraphStore
Many use cases don't have a clean pre-specified schema, hence this change adds support to generic flexible graph schema.
Fixes #<issue_number_goes_here> 🦕