I have a table in which I have just add to change it from one to two columns
making up the primary key. (before it was column "sid", now I also need
"m_no")
This is how I used to do it
<resultMap id="family-list" class="family"
groupBy="marriage.spouse.id" >
<result property="marriage.spouse.id" column="sid" />
<result property="marriage.m_no" column="m_no" />
...
I think the manual implies this - is it correct?
<resultMap id="family-list" class="family"
groupBy="a_key" >
<result property=a_key column="{marriage.spouse.id = sid, marriage.m_no
=m_no}" />
... (ignoring mail wordwrap issues)
--
Alan Chandler
http://www.chandlerfamily.org.uk
Open Source. It's the difference between trust and antitrust.
