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Store key value pair from table in a Map

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sakebali

Post subject: Store key value pair from table in a Map

Posted: Tue Feb 13, 2007 6:19 pm

Newbie

Joined: Tue Feb 13, 2007 5:59 pm
Posts: 1

I am new to Hibernate, would really appreciate your help on this.

I have a table named Properties with two columns Name and Value and Name is the primary key.

I have a class named SystemProperties with a Map as the class variable. How can I read the values from the database and save in the Map? Any change required to the class is acceptable. Explanation with the help of mapping file would really be appreciated.

Hibernate version: 3.2

Name and version of the database you are using:Oracle 9

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wencax

Post subject: Re: Store key value pair from table in a Map

Posted: Thu Feb 15, 2007 2:28 am

Newbie

Joined: Wed Feb 14, 2007 2:51 am
Posts: 5

Hi,

have a look at Collection mapping in the Hibernate docs.

http://www.hibernate.org/hib_docs/annotations/reference/en/html/entity.html#entity-mapping-association-collections
http://www.hibernate.org/hib_docs/v3/reference/en/html/collections.html

I think you should find the answer there.

Wenca

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