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12 lines
334 B
Markdown
12 lines
334 B
Markdown
# Tree O2M Relation
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In this example, we have a recursive O2M relation between tree's nodes and their children (or their parent).
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Each node in the tree **has many** children, and **has one** parent. If node A adds B to its children,
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B can get its owner using the `owner` edge.
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### Generate Assets
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```console
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go generate ./...
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```
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