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Tag: spring-data-r2dbc

How to implement ManyToMany in r2dbc

R2DBC does not support composite keys currently. I wonder how we may implement a many-to-many relationship for now? For example, given the two entities: and their schemas: I can create a table for the many-to-many mapping: But how should we define the mapping class ItemTag in kotlin/java? Or is it fine to omit the @Id? Then there cannot be any

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