-凯发k8国际

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idea连接docker里的mysql镜像时报错: [28000][1045] access denied for user 'root'@'172.17.0.1' (using password: yes)   解决: 命令:docker exec -it mysql /bin/bash 进入mysql:mysql -uroot -proot 开启远程访问: alter user 'root'@'%' identified with mysql_native_password by 'root';    
第一种: @transactional @modifying @query(value = "update userpo set voided = 1 where id = ?1") @override void deletebyid(@notnull long userid);   第二种:(更底层) @entity @table(name="table") @actionoverride(action="delete", with="activeflag = false") public ...
 
打开一个word文档   第一步:定义宏 视图 中找到宏 输入宏名称setvalue ,回车后编辑宏的内容如下 sub setvalue() ' ' setvalue 宏 ' dim doc_var as variable     for each doc_var in activedocument.variables         doc_var.delete     next          activedocument.variables("name").value = "zhangyan"          ac ...
@springbootapplication @enablejpaauditing public class contractelementapplication extends myapplication implements commandlinerunner { public static void main(string[] args) { run(contractelementapplication.class, args); } @autowired private elementdatasourceconfig elementdat ...
参考凯发k8国际娱乐官网入口官网:https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-external-config.html 章节:  24.8.3 merging complex types application.yml element-datasource: config: service1: url: method: content-type: service2: url: method: ...
authority 角色 permission 权限 authority_permission 中间表 现在要对中间表进行操作,但是中间表的两个字段分别是两个主表的外键,而不是主键,所以要给这张中间表创建一个联合主键,然后就可以对中间表进行操作了, 详见 authoritypermission.java authoritypermissionid.java    @entity @table(name = "authority", schema = "msa") @cache(usage = cacheconcurrencystrat ...
自定义表或者字段识别机制的前提条件是:springboot本身提供的策略解决不了我们的问题。   //在配置文件中加入这个,暂时还不可以识别大写表,但是列名映射createtime-->create_time spring.jpa.hibernate.naming.physical-strategy=org.springframework.boot.orm.jpa.hibernate.springphysicalnamingstrategy   //如果配置为这个,可以识别表,但是不能将createtime-->create_time spring.jpa.hiber ...
 
1.main.js 引入axios import axios from 'axios'; vue.prototype.$http = axios;   2. 发起post请求 methods: submitform:function(){ this.$http.get("/user/find?id=1").then(r=> console.log(r.data)); this.$http.defaults.headers.post['content-type']='application/json;charse ...
  • 2018-10-18 09:27
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  • 分类:web前端
  1.配置application.yml datasource: url: jdbc:h2:mem:console username: sa password: driver-class-name: org.h2.driver schema: classpath:schema.sql data: classpath:data.sql jpa: show-sql: false hibernate: ddl-auto: create database: h2 h2: console: enabled ...
解决: org.gradle.launcher.daemon.client.daemondisappearedexception: gradle build daemon disappeared unexpectedly (it may have been killed or may have crashed)   将守护进程设置为false,在~/.gradle 目录下 gradle.properties 文件(如果没有则新建) org.gradle.daemon=false org.gradle.jvmargs=-xx:maxpermsize=1024m -xx: heapdum ...
@controlleradvicepublic class responsedatahandler implements responsebodyadvice {    @override    public boolean supports(methodparameter returntype, class convertertype) {        return true;    }    @override    public object beforebodywrite(object body, methodparameter returntype, mediatype sele ...
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  • java
  一、定义注解 package com.yare.annotation; import java.lang.annotation.*; /** * @author : zhangyan 2018/9/19 * 日志注解 */ @retention(retentionpolicy.runtime) @target({elementtype.method}) @inherited @documented public @interface log { string logstr() default ""; }   2.定义切面 ...
前提:本服务和要调用的服务都注册到consul   1.引入依赖: org.springframework.cloud spring-cloud-starter-openfeign 2. 启动类上面加上  @enablefeignclients 3.本地stub @feignclient("bank-card-identifier&qu ...
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  • java
public string combineallfields(string split) { final field[] fields = this.getclass().getdeclaredfields(); if (fields.length < 1) { return null; } stringbuffer result = new stringbuffer(); for (int i = 0; i < fields.length; i ) { char[] cs = fields[i].g ...
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  • java
一、表设计: drop table if exists `ma_quartz_info`; create table `ma_quartz_info` (   `id` bigint(20) not null auto_increment comment '主键',   `name` varchar(32) default '' comment '定时任务名称',   `code` varchar(64) default '' comment '定时任务code标识',   `cycle` varchar(32) default '' comment '定时任务执行周期',   ...
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