spring-projects / spring-projects/spring-data-relational
Support AggregateReference in many-to-many scenario [DATAJDBC-292]
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@schauder is already working on this.
Since Dec 31, 2020.
type: enhancement
- Dominant language
- Java
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Description
Maciej Walkowiak opened DATAJDBC-292 and commented
Recently introduced AggregateReference currently does seem to work with many to many scenarios while for simple referencing entities by id it would be sufficient.
For example there are two classes Book and Author. I think many to many mapping could be express in following way:
class Book {
...
Set<AggregateReference<Author,Long>> authors;
}
Issue Links:
- DATAJDBC-259 Store collections and arrays of simple types in an ARRAY column
1 votes, 2 watchers
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