Hi,
It's not neccessary to store Maps and Sets in Blobs.
You can store HashMaps as any other collections by using a
collectiondescriptor:
Java:
HashMap myHashMap;
Repository:
<collection-descriptor
name="myHashMap"
element-class-ref="my.elementClass"
collection-class="org.apache.ojb.broker.util.collections.ManageableHashMap"
>
cheers,
thomas
> -----Original Message-----
> From: Claude Kasper [mailto:[EMAIL PROTECTED]
> Sent: Monday, April 26, 2004 5:16 PM
> To: OJB Users List
> Subject: How to persist a HashMap
>
>
> How can I persist a HashMap object?
>
> Do I have to store it with a JDBC type like BLOB or BINARY since
> JAVA_OBJECT does not work with MySQL.
>
> Cheers
> Claude
>
>
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