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摘要： 批量增加 测试类 public void test7() throws IOException { List<Employee> list = List.of(new Employee(15L, "张三", 1000.0, true), new Employee(16L, "李四", 2000.0, 阅读全文

摘要： 删除 实现 @Override public int deleteByIds(Long[] ids) { SqlSession sqlSession = MyBatisTool.getSqlSession(); int m = sqlSession.delete("cn.wolfcode.mappe 阅读全文