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From "Tan Nguyen Cong (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ABDERA-312) How to Filter in one to many relationship
Date Tue, 01 Jan 2013 14:22:12 GMT

     [ https://issues.apache.org/jira/browse/ABDERA-312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tan Nguyen Cong updated ABDERA-312:
-----------------------------------

    Description: 
Hi Guys, I can't filter in one to many relationship in this case.Could you please give your
comments??

@PersistenceCapable
Category {
         @PrimaryKey
	@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
	private Long categoryid;
 
      @Persistent(mappedBy = "category", defaultFetchGroup = "true")
	@Element(dependent = "true")
	private List<CategoryDescription> categoryDescription;

}

@PersistenceCapable
public class CategoryDescription {
        @Persistent
	private Category category;

	@Persistent
	private Long languageid;

}

I try to filter like "Select from Category.class Where categoryDescription.cotains(i) &&
i.languageid == 1 VARIABLES CategoryDescription.class i"






  was:
Hi Guys, I can't filter in one to many relationship in this case.Could you please give your
comments??

@PersistenceCapable
Category {
 
      @Persistent(mappedBy = "category", defaultFetchGroup = "true")
	@Element(dependent = "true")
	private List<CategoryDescription> categoryDescription;

}

    
> How to Filter in one to many relationship
> -----------------------------------------
>
>                 Key: ABDERA-312
>                 URL: https://issues.apache.org/jira/browse/ABDERA-312
>             Project: Abdera
>          Issue Type: Improvement
>            Reporter: Tan Nguyen Cong
>
> Hi Guys, I can't filter in one to many relationship in this case.Could you please give
your comments??
> @PersistenceCapable
> Category {
>          @PrimaryKey
> 	@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
> 	private Long categoryid;
>  
>       @Persistent(mappedBy = "category", defaultFetchGroup = "true")
> 	@Element(dependent = "true")
> 	private List<CategoryDescription> categoryDescription;
> }
> @PersistenceCapable
> public class CategoryDescription {
>         @Persistent
> 	private Category category;
> 	@Persistent
> 	private Long languageid;
> }
> I try to filter like "Select from Category.class Where categoryDescription.cotains(i)
&& i.languageid == 1 VARIABLES CategoryDescription.class i"

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