ibatis2 와 mybatis의 one to many 문법적 차이점.

ibatis2

<resultMap id="MetaTableMap" class="a.b.model.MetaTable" groupBy="TABLE_ID">

<result property="IS_COMMON" column="IS_COMMON"/>

<result property="TABLE_ID" column="TABLE_ID"/>

<result property="TABLE_LOG_NAME" column="TABLE_LOG_NAME"/>

<result property="metaColumn" resultMap="MetaColumn.MetaColumnMap" />

</resultMap>

<resultMap id="MetaColumnMap" class="iita.itfind.model.MetaColumn" >

<result property="COLUMN_ID" column="COLUMN_ID"/>

<result property="TABLE_ID" column="TABLE_ID"/>

<result property="COLUMN_PHY_NAME" column="COLUMN_PHY_NAME"/>

<result property="COLUMN_LOG_NAME" column="COLUMN_LOG_NAME"/>

</resultMap>

mybatis 

<resultMap id="MetaTableMap" type="MetaTable">

<result property="IS_COMMON" column="IS_COMMON"/>

<result property="TABLE_ID" column="TABLE_ID"/>

<result property="TABLE_LOG_NAME" column="TABLE_LOG_NAME"/>

<collection property="metaColumn" ofType="MetaColumn">

<id property="COLUMN_ID" column="COLUMN_ID"/>

<result property="TABLE_ID" column="TABLE_ID"/>

<result property="COLUMN_PHY_NAME" column="COLUMN_PHY_NAME"/>

<result property="COLUMN_LOG_NAME" column="COLUMN_LOG_NAME"/>

</collection>

</resultMap>