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Non-blocking persistence using Spring Data for MongoDB

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Pragya Keshap answered on February 18, 2023 Popularity 1/10 Helpfulness 1/10

answer Non-blocking persistence using Spring Data for MongoDB

Non-blocking persistence using Spring Data for MongoDB

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Change to the ReactiveCrudRepository base class for the repositories

Change the custom finder methods to return a Mono or Flux object

public interface ProductRepository extends ReactiveCrudRepository<ProductEntity, String> {
    Mono<ProductEntity> findByProductId(int productId);
}

public interface RecommendationRepository extends ReactiveCrudRepository<RecommendationEntity, String> {
    Flux<RecommendationEntity> findByProductId(int productId);
}

https://www.baeldung.com/spring-data-mongodb-reactive

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java mongodb persistence spring-data using

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