Duplicate « Column « JPA Q&A





1. Legacy database with duplicate column names    forum.hibernate.org

Hi I am working with a legacy database with inherited type tables that pretty much match to InheritanceType.JOINED. The problem is that there are duplicate column names that appear in different levels of the hierarchy, and actually represent different values. Not surprisingly Hibernate gives "Repeated column in mapping for entity". I can't make the columns readonly like it suggests. I have ...

2.  problems - duplicate column problems    forum.hibernate.org

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3. Case-sensitivity causes exportddl to duplicate columns    forum.hibernate.org

Hibernate version: 3.0.1 Mapping documents:

4. Duplicate column error    forum.hibernate.org

Hello. I've a problem with Hibernate mapping. I've three tables: ============ VendorAccount: id bigint(identity) primary key name varchar(50) ============ BiddingSettings: accountId bigint references VendorAccount.id distributionType char(1) references DistributionType.code bidSunday bit bitMonday bit bidXXX bit etc. ============ DistributionType: code char(1) primary key description varchar(50) ======================================== So BiddingSettings has composite primary key (accountID+distributionType) and it's immutable. I want to access it unidirectionally from ...

5. Duplicate audit columns    forum.hibernate.org

Hi I've got two objects: 'Associate' which extends 'Broker'. Both have a 'LAST_MODIFIED_ON' column in their tables. Since one extends the other, this field in the parent is always overwritten by the value in the child (or the other way around perhaps). I'm not sure if it's a problem really but it might be nice to see that e.g. the parent ...

6. Want to avoid duplicate values for perticular column    forum.hibernate.org

How can I mapp the property when I want to avoid the duplication of perticular property which is not primary key of the data base. For example I have one pojo class called LoginPojo it has following fields Integer userId String userName String userRole String userPassword The primary key of the login table is USER_ID which is mapped with the userId ...

7. Want to avoid duplicate values for perticular column    forum.hibernate.org

How can I mapp the property when I want to avoid the duplication of perticular property which is not primary key of the data base. For example I have one pojo class called LoginPojo it has following fields Integer userId String userName String userRole String userPassword The primary key of the login table is USER_ID which is mapped with the userId ...

8. duplicate column name problem    forum.hibernate.org

my .hbm file are : LoanProposal.hbm