1. hibernate 3 retrieve query returns duplicates coderanch.comHi, I am retrieving a result set based on a certain criteria and working fine with hibernate2. After migration to Hibernate3(DTD changed), the same query now returns duplicates. Like: if you have to get 100 different records for the query, I am getting 100 but all of them are same rows (one row repeatred 100 times). I have an orderby clause ... |
2. Duplicate Row IN Hibernate Fetch coderanch.com@ManyToMany(cascade = {CascadeType.MERGE, CascadeType.PERSIST, CascadeType.REFRESH}, targetEntity = Path.class, fetch = FetchType.LAZY) @JoinTable(name = "Path_GRP", joinColumns = { @JoinColumn(name = "GRP") }, inverseJoinColumns = { @JoinColumn(name = "Path") }) private List |
3. Outer Fetch join returns duplicate parent objects forum.hibernate.orgExpert Joined: Fri Nov 07, 2003 4:24 am Posts: 315 Location: Cape Town, South Africa Hi, I am trying to eagerly fetch an association (FetchChild) whilst selecting a parent object (FetchParent) using HQL as described in the reference manual section 10.3: Quote: from eg.Cat as cat join cat.mate as mate left join cat.kittens as kitten My mapping files are: FetchParent Code: ... |
4. join fetching and duplicate associations forum.hibernate.orgHi, I have been exploring a demo application for Hibernate which is simply an organization chart with employees having other employees as their supervisors. While I was fiddling around with lazy loading and fetching, I noticed that Hibernate will only fetch one level deep into the supervisor relationship with outer join fetching. After some tracing, this occurs because Hibernate will not ... |
5. left join fetch returns duplicates forum.hibernate.org |
6. Duplicate results with "join fetch" for array resu forum.hibernate.orgQueries with a join fetch can return duplicate results for example : I have classes A and B A has a collection of B The following query would return a A having 3 B in his collection "from A a join fetch B where a.id = 1" The resulting list contains 3 elements, all the same instance of A. Duplicates can ... |
7. Duplicate entries when I using Fetch forum.hibernate.org |
8. Eager fetching + duplicates result forum.hibernate.orgHi all, I have faced the classical problem of duplicates result when using an eager fetching. In one case, I thought having duplicates result but instead I had unique result. A has a OneToMany association with B. I insert 2 instances of A (each of them are associated with 2 B). When running the query "from A a left join fetch ... |
9. when lazy=true,"left join fetch" gets duplicates forum.hibernate.orgresult = s.createCriteria(JtsUser.class) .setFetchMode("jtsHistories", FetchMode.JOIN) .add(Restrictions.idEq(2)) ... |
10. Duplicate objects returned with eager fetching forum.hibernate.org |
11. Duplicate records from inner join fetch forum.hibernate.orgNewbie Joined: Thu Jul 03, 2008 7:44 am Posts: 2 According to the documentation, an inner join fetch on a class containing a set should return an object of that class type containing all objects within the set. I am getting multiple objects of the class, one for each object in the set and the set does contain all of its ... |
12. How to fetch subobjects without getting duplicate rows? forum.hibernate.orgThis should be a simple thing. I have surveys. Each survey can have 0 to N attachments. I want to fetch all of my surveys, and all of their attachments. My object structure is that a Survey has a List of attachments. I'm using Hibernate annotations. If I use fetchtype.EAGER, I get a duplicate row for every attachment a survey has. ... |