Re: N+1 Null value objects
Re: N+1 Null value objects
Bingo. Thanks Jeff.
Now the hard part, the DTD at http://ibatis.apache.org/dtd/sql-map-2.dtd hasn’t been updated to include the notNullColumn property so Tomcat is complaining.
Do you know if it’s an oversight and the DTD is going to be updated or should I point to a local version?
Z.
This maybe?
http://issues.apache.org/jira/browse/IBATIS-375
<http://issues.apache.org/jira/browse/IBATIS-375> Jeff Butler
On Tue, Jun 23, 2009 at 12:04 AM, Zoran Avtarovski <zoran@...> wrote:
I’ve come across a problem I haven’t seen for long time.
I’m running an n+1 query. If the query returns no children I get a single child object with null values.
I thought there was a way to prevent null value objects from being generated by I can’t remember how.
Does any of this sound familiar? If somebody could point out the solution to my memory lapse I’d be extremely grateful.
TIA
Z.
