大佬们,我的查询语句里面: where 1 = 1 ${if(len(treeComboBoxEditor0t_ObjectType)==0,"","AND OT.ObjectType ='"+treeComboBoxEditor0t_ObjectType+"'")} 想要获取普通分层构建的 treeComboBoxEditor0t_ObjectType这个下拉树第一层的ObjectType字段的值和第二层ObjectID的值,该怎么写 |
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