1. Recursive Query using HQL stackoverflow.comI have this Table |
2. HQL recursion, how do I do this? stackoverflow.comI have a tree structure where each |
3. Deletes not cascading for self-referencing entities stackoverflow.comI have the following (simplified) Hibernate entities: |
4. Hibernate, SQL and recursive associations stackoverflow.comMy database has two tables, "question" and "field". Questions may have many fields, and fields may have many fields. It's a tree with a special root node. I want to use them ... |
5. Hibernate recursive query stackoverflow.comMy desired query is to get a list of Course objects that belong to a Category. My objects are as follows: |
6. Recursive JPA query? stackoverflow.comDoes JPA 2 have any mechanism for running recursive queries? Here's my situation: I have an entity E, which contains an integer field x. It also may have children of type E, ... |
7. How would I map a parent/child relation on same object with JPA stackoverflow.comAfter reading this post JPA map relation entity parentID... I tried applying this to my code but this didn't work for me. This is the code I have in my Object |
8. How to persist a recursive property in Hibernate? stackoverflow.comI am struggling with a Hibernate mapping involving a class with a property of the same class type. I.e. (simplified): |
9. JPA: How to add the first entity of recursive non-null relation stackoverflow.comHow to add the first entity of recursive non-null relation? The trouble occurs when trying to use my default audit guard (EntityListener) for user entities. Hibernate isnt able to insert first ... |
10. Infinite recursion in flush() method with Hibernate stackoverflow.comI this this is a weird problem but there it goes! Putting in context: I´m implementing my JUnit test and I´m testing a class called songJPA. I create a song (OK) , then ... |
11. Recursive reference in table with compossed Id gives mapping problem stackoverflow.comNow im really lost...or confused...I got this class |
12. Recursive SQL/HQL stackoverflow.comIs it possible to make SQL/HQL queries on a recursive basis ? Consider I have parentNodes and ChildNodes with the ChildNodes being able to have ChildNodes of themselves. Currently my HQL works only ... |
13. Infinite Recursion with Jackson stackoverflow.comI'm having problems with Jackson 1.6.3 and Hibernate. I found this thread here : Infinite Recursion with Jackson JSON and Hibernate JPA issue But it did not solve the problem. I have ... |
14. Recursively query column using JPA to find descendants of an object stackoverflow.comLet's say I have a table called Person with the columns: |
15. How to NOT cascade delete in a recursive relation? stackoverflow.comI have an entity that has a ManyToMany relationship with itself: |
16. Hibernate recursive mapping problem coderanch.comHi rangers! I have a hard time to figure out how to perform a specific mapping. Hope someone can help me. It's about a recursive object structure (named "Ci") that contains a List of children (also Ci:s) and a parent (also Ci-object). To handle this recursive structure in the database we have created a helper table ("CI_STRUCTURE"). Root nodes in the ... |
17. Recursive in Hibernate coderanch.com |
18. Hibernate trying to insert recursive object - I don't want it to coderanch.comI have a class with a recursive association: public class WorkItem implements java.io.Serializable { private Long id; ... private WorkItem parent; @Id @GeneratedValue @Column(name = "work_item_id") public Long getId() { return this.id; } @ManyToOne(optional=true) @JoinColumn(nullable = true ) public WorkItem getParent() { return parent; } the parent is optional but I don't think I have the correct mapping. Every time I ... |
19. recursive JQL/HQL coderanch.com |
20. JPA Recursive Updates for One-to-Many and Many-To-One Relationships java.netFrom what I can tell, I may have designed a recursive call and caused a stackoverflow. For example: 1. Purchased items will have a warranty(A). 2. A warranty make have several types of Warranty Support (E) 2. A computer (B) has a one-to-many relationship with warranty (A). 3. A server (C) has a one-to-many relationship with warranty (A). 4. A Peripheral ... |
21. Trouble Mapping a Recursive Hierarchy forum.hibernate.orgHi, I've been trying to map out an object hierarchy so that I can load it with a set amount of selects (I've been having N+1 issues when simply trying to select all objects at once). I'm starting to think this sort of mapping is not possible to express efficiently in Hibernate and was hoping someone could give their opinions on ... |
22. How to map M:N recursive relationship with join table forum.hibernate.org |
23. Recursive association with Hibernate forum.hibernate.orgi've tried, it says to me Quote: SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/C:/Programmi/NetBeans%206.7.1/slf4j-1.5.8/slf4j-simple-1.5.8.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/C:/Programmi/NetBeans%206.7.1/hibernate-annotations-3.4.0.GA/lib/test/slf4j-log4j12.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 31 [main] INFO org.hibernate.cfg.Environment - Hibernate 3.3.2.GA 31 [main] INFO org.hibernate.cfg.Environment - hibernate.properties not found 62 [main] INFO org.hibernate.cfg.Environment - Bytecode provider name : javassist 78 [main] INFO org.hibernate.cfg.Environment - using ... |
24. How to do a Many to Many recursive mapping forum.hibernate.orgAll, The application is question is a "Learning Management System. I have a need to do a Many to Many recursive mapping. I have a table called Person. This stores all of the information relating to any of the different types of Person in the system. Persons can play the role of "user", "agent", "administrator" and a few others. This is ... |
25. How to annotate recursive mapping in hibernate search? forum.hibernate.orgI am unable to figure out how to add annotations in case of same class is used as parent and child entity. Here is example @Indexed public class Space{ @DocumentId(name = "spaceId") private Long id; @Field(name="spaceName", index = Index.TOKENIZED, store = Store.NO) private String name; @Field(name = "spacePermissions", index = Index.TOKENIZED, store = Store.NO) private String permissions; private Space parent; private ... |
26. bidirectional recursive many-to-many association forum.hibernate.orgHi guys, I need to realize a bidirectional recursive many-to-many association. Here is an excerpt of my model class: Code: @Entity public class Cluster { @Id @GeneratedValue private Long id; @ManyToMany private Set |
27. Hibernate Recursion ,DB2 forum.hibernate.orgNewbie Joined: Tue Apr 12, 2011 2:27 am Posts: 1 Hello everyone, i have a problem with a self referencing table using composite keys. I am trying to make a tree of Assignment objects/nodes. The Object is ... (i am leaving out getters & setters) Code: public abstract class AssignmentImpl extends AbstractModificationRecordPo |
28. How to persist One-Many bi directional recursive relation forum.hibernate.orgNewbie Joined: Mon Sep 19, 2011 4:34 pm Posts: 1 Hi All, I'm trying to understand the recursive mapping given in "Hibernate in Action" and not able to persist the Category object. Please help me in understanding that the mistake I'm making here. Category.hbm.xml Code: |