qq5132834的专栏

方式

http://download.youkuaiyun.com/detail/qq5132834/9674938

通过注释【@Id】设置主键import org.springframework.data.annotation.Id;public static class OrderComsumeDTO{ @Id private String orderNo; private String JnlNo; private String dateTime; public St

@Override public OrderCFeeCode selectByPrimaryKey(String feeCode) { Criteria criteria = new Criteria(); criteria.orOperator( Criteria.where("

http://blog.youkuaiyun.com/leshami/article/details/53171375一、安装环境及配置yum# more /etc/redhat-release CentOS Linux release 7.2.1511 (Core)# vi /etc/yum.repos.d/mongodb-org-3.2.repo [mongodb-org-

1、下载地址：http://dl.mongodb.org/dl/win32/x86_642、启动mongodb，在bin目录下执行如下命令：mongod --dbpath=D:/mysoft/mongo/db/ --logpath=D:/mysoft/mongo/mongodb.log其中指出mongodb的数据库命苦和日志文件。...