Questions tagged [criteriaquery]
The criteriaquery tag has no usage guidance.
criteriaquery
249
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How to write join by Lateral "," in Java Criteria API JPA, Hibernate
I want to achieve the below result with ','
FROM table1 t1,
LATERAL jsonb_array_elements(secret_data->'rating'->'subRating') AS subRatings
WHERE
I want to achieve this with the Criteria API. ...
- 1
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1
answer
32
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Blaze Persistence Criteria Query: Order by Identifier Issue with Paginated Results
I'm working on a Spring Boot application using Blaze Persistence to construct a complex criteria query for fetching paginated results. However, I'm encountering an error that states: "The order ...
- 111
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13
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Concatenating foreign tables in JPA Java
I have two Entity where one entity is referencing a foreign key from the other. I want to concat the name field from one entity and the name field of the other entity into a new dummy field.
Like so
@...
- 21
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21
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Criteria Builder Sort a Table before Joining?
I want to join multiple tables, but I wanted the first record of the last id. So I want to join Table A and Table B, sort that by Table B's Id in DESC order then join it to Table C.
CriteriaBuilder cb ...
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36
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How to get if there are values to update in CriteriaUpdate in Spring boot?
CriteriaBuilder criteriaBuilder = entityManager.getCriteriaBuilder();
CriteriaUpdate<TestClass> update = criteriaBuilder.createCriteriaUpdate(TestClass.class);
Root<TestClass> testClass =...
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99
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How to Implement 'or' Condition in Criteria Query with Spring Data Elasticsearch
I am developing a query builder in Spring Boot using Spring Data Elasticsearch and facing an issue with implementing the or condition in a method designed to filter actions based on multiple possible '...
- 308
2
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1
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49
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CriteriaQuery with max
I have a table like this :
bookName updateId
----------------------------
LordOfTheRings 12
WheelOfTime 3
Cradle 9
WheelOfTime 14
Cradle 10
...
- 1,209
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72
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Hibernate CriteriaBuilder generates wrong sql output while using subquery as a selection
We have two related entity - Customer and User. There is OneToMany-ManyToOne relation between this entities as I added below. I'm trying to get many side(User) count while getting Customer pageable ...
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1
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55
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How to select M:N group by JPA Criteria api
I have this two classes with relationship M:N :
package org.heller.jpa.entity;
import java.util.List;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence....
- 397
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63
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CriteriaQuery Joining entities in Hibernate single table inheritance
I am facing an issue while trying to perform a join involving entities in a Hibernate Single Table Inheritance scenario. I have two entities: VehicleEntity (base class) and CarriageEntity (subclass ...
1
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2
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68
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Is it posible to use only one call to database when pagination in Java?
If the pagesize is 10 and pageNumber is 0, for the given condition, if I I get 50 documents from mongodb, then total_documents should be 50 and msList should have the details of 1st 10 documents(DTO's)...
- 11
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63
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Multiple Joins using Criteria builder
Trying to build the critaria for the below query
Select a.x,c.y from A a
JOIN B b on a.a = b.a
JOIN C c on b.c = c.c
JOIN D d on c.d = d.d
Tried with below Criteria
Root<A> root = criteriaQuery....
- 9
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1
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73
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Sort a list of objects based on the String pattern of object attribute
I have a list of Device objects.
With attributes:
userId,
activationDatetime,
and others.
User ID is constructed as:
aaaaXXXX -> aaaa-> string, xxxx->number
aaaa String part can start with ...
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131
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Filter an entity by a list of tags using JPA specification API
I have a Guest entity which have a set of Tag entities in a OneToMany relationship. My goal is to filter out Guests who have an exact set of Tags.
E.g.
Tag vip = new Tag(1, "VIP");
Tag ...
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18
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postgres criteriaQuery with orderBy in sum
I'm trying to build this postgres query snippet with criteriaQuery:
select
sum (attr order by attr2)
The problem is that because of floating point precision the order of the attr2 values is ...
