hibernate-criteria

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Hibernate and Arithmetic Involving Specific Rows

I\'m using Hibernate and need to perform a basic arithmetic function on the results. Here\'s my situation:[详细]

2023-02-03 09:46 分类：问答
Hibernate, getting duplicate values

I am writing a very simple query, but I am getting duplicate values for some reason. Criteria cr = session.createCriteria(ProcessInstance.class, \"p\")[详细]

2023-02-03 04:31 分类：问答
Hibernate Criteria vs HQL: which is faster? [closed]

Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this[详细]

2023-01-29 12:53 分类：问答
Prevent Hibernate N+1 Selects when grouping by an entity

I have a Hibernate Criteria object that I build thusly: Criteria obsCriteria = hibernateTemplate.getSessionFactory()[详细]

2023-01-27 17:47 分类：问答
Null list returned from hibernate query with embedded id

I have an entity with an embedded key.The entity has only the key as a field and the key has 7 fields, some of which can be n开发者_Go百科ull.[详细]

2023-01-20 06:46 分类：问答
Hibernate simple criteria query solving problem

I\'m stuck with a very simple criteria query problem: sess.createCriteria(user.class, \"user\") .user_c.add(Restrictions.eq(\"user.status\", 1))[详细]

2023-01-17 03:55 分类：问答
Hibernate Criteria Projection

Well as the question title says, I am trying to make a projection criteria querying only couple of the table attributes.[详细]

2023-01-15 13:04 分类：问答
How to get over limitations of the Hibernate Criteria and Example APIs?

I\'m in a position where our company has a database search service that is highly configurable, for which it\'s very useful to configure queries in a programmatic fashion. The Criteria API is powerful[详细]

2023-01-15 06:48 分类：问答
cannot resolve property when criteria refers to a embedded property

I seem to be unable to create a query with a criterion which refers to a property inside a Embedded class. When i use \"entity.embedded.property\" it fails. If i create a开发者_如何学运维n alias of \"[详细]

2023-01-12 15:48 分类：问答
Query Subset of Columns with Gorm

Suppose I have the following Domain class: class Book { String title S开发者_开发百科tring author[详细]

2023-01-06 01:29 分类：问答