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atilla
 Post subject: Reading MySQL Database Constraints by Nhybernate?
PostPosted: Thu Aug 11, 2011 8:34 am 
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Joined: Thu Aug 11, 2011 7:46 am
Posts: 2
we use mysql (or any databse). Naturally some fields have constraints like NOT NULL DEFAULT '5'


during xml mapping for table A has field c with not null constraint we get error on insert because
hybernate do not use constraints from the database.

What is the solution on mapping any attribute missing here to tell nhybernate read value of field and use as default on insert?


any help?

thanks


ag
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atilla
 Post subject: Re: Reading MySQL Database Constraints by Nhybernate?
PostPosted: Fri Aug 12, 2011 8:37 am 
Newbie

Joined: Thu Aug 11, 2011 7:46 am
Posts: 2
I found the answer

use

generated="always" in property mapping:)
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