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Problems with named queries in Java


Problems with named queries in Java

By : Nishita
Date : November 18 2020, 03:01 PM
this will help I have a problem. I made a dynamic web project using JPA, named queries and a Web Servlet. Here is how the project is organized: , Your query
code :
 @NamedQuery(name="persona.lista", query="SELECT o from it.ecipar.model.Persona o ORDER by p.cognome, p.nome")
 @NamedQuery(name="persona.lista", query="SELECT o from it.ecipar.model.Persona o ORDER by o.cognome, o.nome")


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JPA named queries

JPA named queries


By : Sparky
Date : March 29 2020, 07:55 AM
hop of those help? Each named query has a name and the query is executed by invoking EntityManager.createnamedQuery().
If the name of the query is based on a constant, you can search the usages of the constant in your project or if it's just a string, you can a text search in your project.
Named Queries in Doctrine

Named Queries in Doctrine


By : Rashid Kunimmal
Date : March 29 2020, 07:55 AM
I wish this help you You can define a named query e.g. in the constructor of your *Table class, not the entity class:
code :
$this->addNamedQuery('name', 'query or Doctrine_Query object');
Doctrine_Core::getTable('Something')
  ->createNamedQuery('name')
  ->execute(array('params'));
Error in named queries

Error in named queries


By : pebee17
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I finally got that working by changing the NamedQueries to NativeNamedQueries i don't know why it worked
Named SQL queries

Named SQL queries


By : JJKK
Date : March 29 2020, 07:55 AM
hop of those help? I have created domain objects using annotations and now I need some sql queries to be written to fetch/insert/update data from/to more than one table. , Yes you can use the bellow tag in your xml file
Named parameterized SQL queries in Java

Named parameterized SQL queries in Java


By : Mouafki Azouz
Date : March 29 2020, 07:55 AM
hop of those help? Not in the base JDK, but this sounds like the MyBatis SQL Builder Class.
For example,
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