Programmer Think

This paper mainly describes the implementation of log module of general platform from three parts. Development tools: spring Mvc 4.3, jdk8, mybatis 3.3 Summary The logs here mainly record the user's operation on the platform and the results of the operation. Implementing ideas will focus on recording The user sends part of the data in the ...

As we all know, with the progress of technology, SSM framework is very hot now, so for us, we need to understand the process of integration and configuration, so that we can quickly locate when Bug appears in the program. Here are some of the problems in SSM framework, if there are any inappropriate points, please correct them. ...

What is Mybatis? MyBatis is an excellent persistence layer "semi-automated" ORM (Object Relational Mapping) framework, which encapsulates the code of JDBC operation database process internally, so that developers only need to pay attention to the SQL statement itself, without wasting any more energy to deal ...

Summary This paper mainly introduces how to write unit test and integration test code for web application based on spring-boot. The architecture of such applications is generally as follows: web-structure.png The program of our project corresponds to the web application section in the figure above. This part is generally ...

The following personal learning notes are for reference only. You are welcome to make corrections. MyBatis is a persistent layer framework that supports customized SQL, stored procedures, and advanced mapping. It mainly accomplishes two things: Encapsulating JDBC operations Using Reflection to Interchange Java Classes and SQL Statemen ...

outline 1. Course introduction2. Basic introduction of Taotao Shop3. Background management system engineering structure and construction4. svn Code Management5. Project Source and Data Download6. Reference Articles   1. Course introduction 1. Course Outline A total of 14 days(1) Day 1: Background of E-commerce industry.Introd ...

Yesterday, the mybatis reverse engineering and paging applications in spring boot were sorted out. Today, the reverse engineering and paging applications in ssm project are sorted out. Project running environment: eclipse+jdk1.8+maven+tomcat Building ssm project First, create a new maven project, project Archetype selection: maven-archetype-web ...

In the previous chapter, we have built the development environment of myeclipse, mybatis and mysql, and implemented a simple query of mybatis. Note that this approach uses SqlSession instances to directly execute the SQL statements mapped in the User.xml file: session.selectOne("com.yiibai.mybatis.models.UserMapper.getUser ...

I. Introduction Through dynamic SQL, we can compile complex SQL, but the previous examples are single-table queries. In actual development, of course, not all single-table queries. Many times we need to carry out related multi-table queries (some companies still try to use single-table queries for performance). The relationship between tables ...

1. Configuration process 1. Process diagrams (implemented through XML mapping files): 2. Process: 2.1 Import package: 2.1.1 Download Package Database Driven Package (this article takes MySQL as an example): https://mvnrepository.com/artifact/mysql/mysql-connector-java Mybatis Framework Package: https://mvnrepository.com/artifact/org.myb ...