Error updating, the value of the field must be the FK code for the foreign key, in the INPUT of the form the value br.com.tkcsapcd.model.bean.ProjectInicio@7adacc20, value="$ { "Should something be modified?
...
I have an entity called Pessoa . This entity has a list of phones of the Telefone entity.
How do I get the person's information and popular that person's phone list in select with only hql ?
When using the query...
When submitting a form, I was testing how much information I can send via HTTP. I am using Mysql DBMS. I have an application that runs several fields of type textarea.
Example: a form with 10 textarea (I use a field limiter to validate the am...
Good evening everyone,
I am bundled here in a logic, I made the DAO for all the CRUD of my project only in that it will not only have the search by the ID and also I am trying to do some method that searches the request by the ID and also by the...
Basic example to understand how hibernate mapping works.
Person table
Sex table
Mappingtothesetablesgenerates:Sex:publicclassSexoimplementsjava.io.Serializable{privateIntegeridsexo;privateStringtipo;privateSetpessoas=newHashSet(0);publ...
I'm trying to make a query using JPA criteria, it would look like this:
I'll go through 2 initial dates and a DateFinal and a vehicle's board how can I make this query?
The table that I'm going to consult would be Service and it has a car...
I have a Product Entity with @ManyToOne. And I need to bring the last child record of each parent.
I made a select in the table and it is bringing what I need but I am not sure to do the same query with hql.
This is my select in mysql:
SELE...
I'm learning java with hibernate. I'm using maven to manage the project. I get the following error INFO: HHH000206: hibernate.properties not found as below in the image (click on the image to get bigger).
Theerrortracestackisthisaquijava.l...
The following error occurred:
ServiceException and Failed to execute goal org.codehaus.mojo: exec-maven-plugin: 1.2.1: exec?
I have already changed the provider name of org.hibernate.ejb.HibernatePersistence to org.hibernate.jpa.Hibern...
Good morning.
I am studying JPA + Hibernate + Spring MVC and I am a few days with this problem and I can not solve it. I searched the internet and the solutions I saw did not resolve.
Thank you.
Stack
GRAVE: StandardWrapper.Throwable
org...