CMR M-N table generation with extra column

atomray Feb 18, 2003 7:43 PM

Hi,

I'm trying to use CMR/CMP for a project. I'm deploying a jar with my beans, and I'd like the tables to be generated in the datasource (postgresql). I have two beans, and they have an M-N relationship. Three tables are generated, as expected, but in the two tables for the beans, a bytea column is being added for the CMR field. I'm confused - I'm not sure what this is for, since the relationship table contains references to the other two tables.

I think that I'm doing something wrong, as opposed to JBoss (I'm using 3.0.6). I've attached the xml files I'm using in deployment.

Thanks for any help,
Adam

1. Re: CMR M-N table generation with extra column

atomray Feb 22, 2003 3:25 PM (in response to atomray)

Sorry for the beginner's question in this forum. Problem was simply that I was declaring my CMR fields as persistant, and this inconsistancy seems to confuse JBoss. If possible, it would probably be nice to get a little warning in the logs if you declare your CMR fields as persistant.
Actions