内容源自Delphi XE5 UPDATE 2官方帮助<Delphi Reference>,本人水平有限,欢迎各位高人修正相关错误!也欢迎各位加入到Delphi学习资料汉化中来,有兴趣者可QQ:34484690@qq.com 2 Tokens 2 Tokens On the simplest level, a program is a sequence of tokens delimited by separators. A token is the smallest meaningful u
个人博客网:https://wushaopei.github.io/ (你想要这里多有) 一.动态SQL语句 准备工作: public class User { private int id; private String lastName; private int sex; 1.if 语句 说明: if语句,可以动态的根据你的值来决定,是否需要动态的添加查询条件. 方法代码: public interface UserMapper { /** * 根据用户的lastName属性和sex属