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Posted to dev@abdera.apache.org by "Tan Nguyen Cong (JIRA)" <ji...@apache.org> on 2013/01/01 15:22:12 UTC
[jira] [Updated] (ABDERA-312) Filter in one to many relationship
[ https://issues.apache.org/jira/browse/ABDERA-312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tan Nguyen Cong updated ABDERA-312:
-----------------------------------
Summary: Filter in one to many relationship (was: How to Filter in one to many relationship)
> 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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