NSJSONReadingMutableContainers Specifies that arrays and dictionaries are created as mutable objects. // 创建可变的数组或字典 接收 NSJSONReadingMutableLeaves Specifies that leaf strings in the JSON object graph are created as instances of NSMutableStrin…
例如: ··· insert into TEST1(<if test="base_id!=null and base_id!=''">base_id,</if><if test="name!=null and name!=''">name,</if><if test="age!=null and age!=''">age,</if><if test="addr…