I think you should be able to get this to work using the following customization: bindings.bind(user.dateOfBirth).all((path, value) -> { Iterator<? extends LocalDate> it = value.iterator(); return path.between(it.next(), it.next()); }); The key here is to use ?dateOfBirth=…&dateOfBirth= (use the property twice) and the ….all(…) binding which will give you access to all values provided. Make sure … Read more
In modern JVM’s you shouldn’t be worrying about SQL string concatenation too much. The true overhead any database abstraction layer may produce (compared to the relatively high round-trip time to the database and back), is usually due to second-level caching, which is done in Hibernate/JPA. Or by inefficiently mapping object models to SQL in a … Read more
Looks like custom repository implementation is the way to go for now until something similar available in spring data. I have gone through http://static.springsource.org/spring-data/data-jpa/docs/current/reference/html/repositories.html#repositories.custom-implementations Here is my implementation which works. However it would be good to have this method available directly in Spring-Data-JPA Step 1: Intermediate interface for shared behavior public interface CustomQueryDslJpaRepository <T, ID … Read more
You can create a transient property bound to QueryDSL this way: @Transient @QueryType(PropertyType.SIMPLE) public String getNameEndsWith() { // Whatever code, even return null } If you are using the QueryDSL annotation processor, you will see the “nameEndsWith” in the metadata Qxxx class, so you can bind it like any persisted property, but without persisting it.
You can use Specifications that Spring-data gives you out of the box. and be able to use criteria API to build queries programmatically.To support specifications you can extend your repository interface with the JpaSpecificationExecutor interface public interface CustomerRepository extends SimpleJpaRepository<T, ID>, JpaSpecificationExecutor { } The additional interface(JpaSpecificationExecutor ) carries methods that allow you to execute … Read more
must contributes to the score. In filter, the score of the query is ignored. In both must and filter, the clause(query) must appear in matching documents. This is the reason for getting same results. You may check this link Score The relevance score of each document is represented by a positive floating-point number called the … Read more