例如:a关联b,b又关联c
DetachedCriteria detachedCriteria = DetachedCriteria.forClass("a");
detachedCriteria.createCriteria("b");
b怎么与c关联起来?
例如:a关联b,b又关联c
DetachedCriteria detachedCriteria = DetachedCriteria.forClass("a");
detachedCriteria.createCriteria("b");
b怎么与c关联起来?
DetachedCriteria detachedCriteria = DetachedCriteria.forClass(A.class);
detachedCriteria.createAlias("b", "t1");
detachedCriteria.createAlias("t1.c", "t2");
[该贴被liubin19820808于2008-11-15 20:21修改过]