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Published on 2010-05-21T07:17:06Z
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Does anyone have a good example for how to do a findByExample in JPA? I know I can do it via my provider (Hibernate), but I don't want to break with neutrality...
Seems like the criteria API might be the way to go....but I am not sure.
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Hi,
I wrote a stateless EJB method allowing to get an entity in "read-only" mode.
The way to do this is to get the entity with the EntityManager then detach it (using the JPA 2.0 EntityManager).
My code is the following:
@PersistenceContext
private EntityManager entityManager;
public T getEntity(int…
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I am using the AndroMDA plugin for maven to generate code from an uml diagram made in MagicDraw.
When the code is generated, AndroMDA desings the JPA annotation for the persitence layer. I think that at the compilation process AndroMDA uses Naming Strategies to determine the Table and Column names…
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I want to setup my database with initial data programmatically. I want to populate my database for development runs, not for testing runs (it's easy). The product is built on top of Spring and JPA/Hibernate.
Developer checks out the project
Developer runs command/script to setup database with initial…
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I am getting this error when I am running my eclipselink project.
[EL Warning]: 2008.12.05 11:47:08.056--java.lang.NoClassDefFoundError: org/jboss/resource/adapter/jdbc/ValidConnectionChecker was thrown on attempt of PersistenceLoadProcessor to load class com.mysql.jdbc.integration.jboss.MysqlValidConnectionChecker…
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So, I've got a DAO that I used to load and save my domain objects using JPA. I finally managed to get the transaction stuff working (with a bunch of help from the folks here...), now I've got another issue.
In my test case, I call my DAO to load a domain object with a given id, check that it got…
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I have two mysql queries:
$sql = "SELECT * FROM content WHERE threadName LIKE '%$filter%' ORDER BY lastUpdated desc";
and
$sql = "SELECT * FROM content ORDER BY lastUpdated desc";
The end result is to have all rows returned from a particular table 'content' but have those that match the variable…
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How to use PHPunit's Database Test Case Methods of Query to compare with doctrine query
i m using phpunit with doctrine framework ..
i want to test my doctrine query with phpunit query with using phpunit framework methods..
any buddy with Doctrine Query and PhpUnit Query plz Contact...
//Bhavin…
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Hey guys
Just wondering how the following sql query would look in linq for Entity Framework...
SELECT KPI.*
FROM KeyPerformanceIndicator KPI
INNER JOIN (
SELECT SPP.SportProgramPlanId
FROM SportProgramPlan PSPP
INNER JOIN SportProgramPlan ASPP
…
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I am quite certain we cannot use the LIMIT clause for what I want to do - so wanted to find if there are any other ways we can accomplish this.
I have a table which captures which user visited which store. Every time a user visits a store, a row is inserted into this table.
Some of the fields are
shopping_id…
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Select top 1 from <tablename>
what is hql query for the above ?
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