1. JPA looking for wrong table in Many To Many association stackoverflow.comIm relatively new to JPA, and am trying to create a many to many association with a join table. My join table has to have an extra parameter other than the foreign keys ... |
2. Hibernate, User and Address with association table between coderanch.comI have a table with users and address with a bi-directional relationship. One user can have many addresses. My tables are.. User table (id,name,etc) Address table (id,alias,street,etc) UserAddress table(userid,addressid) <-- keys to table Using Criteria, I've retrieved a user object then found all address objects associated with it..but they are in a different order each time.. How can I fix this ... |
3. hibernate:many-to-many the association table is not getting populated coderanch.comI have searched high and low, and I cannot find an answer on this that fixes my problem. I am hoping that someone else has run across this issue and can offer some guidance. I've got 2 tables, plus an association table. When hibernate updates the first 2 tables, it should be updating the association table as well. But its not. ... |
5. Dynamic Table Association forum.hibernate.orgHi, Our database is an analytics database and it is growing very rapidly. Currently we have around 5 tables which are increasing at a rate of 2 GB per day. The increase daily is for all clients combined. We are seeing a decrease of around .3 sec for every one week with the combined volume. We are planning to split these ... |
6. use xref table for one-to-many association forum.hibernate.orgAs I understand it, I cannot force Hibernate to use a xref table when modelling one-to-many relationships. But this is something I would want to do by default. If I have an entity, for example representing an Address, I want to relate that entity to many other entities (Client, Company, Branch, Department, Employee etc. etc.). This means I keep having to ... |
7. One to One with association table forum.hibernate.orgI have the following situation in my schema: There is a User table. Users can belong to just one Group. There is no need for navigating from Groups to Users. These two tables are related by a third table: UserGroup. In this third table, the FK column from User is the PK. Is it possible to _naturally_ - no association class ... |
8. saveOrUpdate() association table forum.hibernate.orgNewbie Joined: Fri Apr 02, 2004 2:22 pm Posts: 11 I'm new to Hibernate and am using Hibernate 2.1.3. I've been struggling for a week trying to figure out many-to-many mappings as they relate to association tables that contain additional columns. Reading the forum entries and documentation (and there is a lot of good stuff) have helped but I'm afraid I'm ... |
9. Many-To-Many and Association Tables Question forum.hibernate.orgI'm flat out stuck. I've tried to accomplish this several different ways and I've yet to achieve the desired results. I've read through the forums, FAQs, all applicable chapters in the documentation, and googled on it. Alas, I'm just stuck. I simply want to map a many-to-many relationship that cascades. For example, map the tables users, users_roles, and roles together. From ... |
10. Multi-Use association table forum.hibernate.org |
11. HowTo:table references itself in a many-to-many association? forum.hibernate.org |
12. setEntity on a single table with no association forum.hibernate.orgLet 's say I have search page that allows a visitor to select some (optional) fields to search the "User" table. Is there a way that I can build a user object with field specified and then bind the object using a logic similar to setEntity rather than using Criterion to bind the fields selected by the visitor individually |
13. many-to-many association table forum.hibernate.orgMy mapping is working correctly as far as I can tell because the database is set up appropriately. I have a situation where I have an employee table, a skills table, and an employee_skills table. The employee_skills table is a cross reference between the employee and skills tables. My delima is this. Can I do the following. Set set = new ... |
14. Association table paradigm forum.hibernate.org |
15. Many-to-many, association tables, ConstraintViolation forum.hibernate.orgAuthor Message arimus Post subject: Many-to-many, association tables, ConstraintViolation Posted: Sat Aug 13, 2005 2:08 am Newbie Joined: Tue Aug 02, 2005 4:53 pm Posts: 14 Hibernate version: 3.0.5 Mapping documents: Code: |
16. MANY TO MANY ASSOCIATION on the same table forum.hibernate.org |
17. Many-to-Many association --> Table1 - Table 2 - Table 1 ? forum.hibernate.orgConsidering your requirement on the deleted item, also considering you have a property to manage in your many to many mapping table, you should do with 2 associations (*...1 and 1..*) class for table 1 which has a one to many association on table2 (part_id -> part_id) class for table 2 which has a many to one association on table 1(replacing_part_id ... |
18. Association table in many-to-many with "deprecated" forum.hibernate.orgHi all, I am using Hibernate 3.2rc1 and I have a situation where two tables are associated using an association table where I have a filed named "deprecated". When "deprecated" is true, this relationship should be ignored. The association table is like this: - entity1_id - entity2_id - deprecated Is it possible to make the query automatically ignore the deprecated relationship ... |
19. Uniqueness in association table of many-to-many association forum.hibernate.org |
20. Uniqueness in association table of many-to-many association forum.hibernate.org |
21. many-to-many association between two tables forum.hibernate.orgHibernate version: 3.1.3 Hi forum, The problem is quite simple, and I hope the solution will be too ;) I have 2 tables TABLE_1 with a primary key made of columns A, B and C TABLE_2 with a primary key made of columns A, B and D I would like to map a many-to-many association between both tables using columns A ... |
22. Question for association among 3 tables forum.hibernate.orgI have the following situation : A have many categories, each category have elements. For example the category "sex" has two elements: "male" and "female". I have objects, let say users which have elements for some of the category. If you have to implement this association with classes it will look something like this: class User { Map |
23. How to manage associations between tables? forum.hibernate.orgHi, can anyone tell me , How to manage associations between the following tables? and how to map them in xxxx.hbm.xml file ? CREATE TABLE part( Part_no NUMBER PRIMARY KEY, Part_desc VARCHAR2(200) NOT NULL ); CREATE TABLE item ( Item_no NUMBER, Part_no NUMBER, Item_desc varchar2(200) NOT NULL, CONSTRAINT fk_item_part FOREIGN KEY (part_no) REFERENCES PART (part_no), CONSTRAINT pk_item PRIMARY KEY (item_no, part_no) ... |
24. Association of Two Individual Tables forum.hibernate.orgYes, it is possible, using theta-joins. Suppose you have this mapping file Code: |