Discover spring boot mybatis mysql example, include the articles, news, trends, analysis and practical advice about spring boot mybatis mysql example on alibabacloud.com
use the Docker image installation, not using the direct installation method.
WindowsUsing Boot2docker, download address, version: 1.8.0 (this version is the last version, the project will be migrated to Docker Toolbox, Toolbox I downloaded the latest 1.11.2 attempt, but is not able to start the virtual machine, temporarily regardless of, does not affect the use)
LinuxDirect installation Docker use, detailed visibility: Ubuntu 16.04 installation using Docker environment version
jdk:1.7.80//The f
Spring boot is a simple configuration method for configuring MySQL database connection, Hikari connection pool, and Mybatis.
This method is simple and supports MySQL database multi-database connection, Hikari connection pool, and MyBatis
of records affected by this operation. NBSP;2, the result of executing a query returns a resThe Ultset object. ?resultset contains all rows that conform to the conditions in the SQL statement, and it provides access to the data in those rows through a set of Get methods. ? get data using the access method of the result set (ResultSet) object://while (Rs.next ()) {//stringname= Rs.getstring ("name") ;//stringpass=rs.getstring (1) ;// This method is more efficient// }// (column is numbered from l
that it includes not only the dependencies in spring Boot Starter Poms, but also the various dependencies of Spring cloud.
Click Next to enter the last few details about the physical storage of the project. Finally, click Finish to complete the construction of the project.
IntelliJ Spring Initializr is s
the entity class.Third, the MySQL JDBC errorMySQL server and client JDBC need to match, there are several main issues:
More than 6 JDBC, you need to change com.mysql.jdbc.Driver to Com.mysql.cj.jdbc.Driver
More than 5.5 of the servers require that an SSL connection be established by default, at which point the SSL connection is explicitly disabled by setting Usessl=false: Jdbc:mysql://localhost:3306/dev?usessl=false
8 Server If you r
; Language You can choose: Java, Groovy, Kotlin.
Click Next to go to the Select Spring boot version and the Dependency Management window. Our concern here is that it includes not only the dependencies in spring Boot Starter Poms, but also the various dependencies of Spring
remark:
A basic understanding of spring boot has been made through the previous chapters, but spring boot is just a box that encapsulates an integrated reference and needs to be combined with a specific project to really use it.
The main record is to use spring
Objective:
This project is built on Maven and uses mybatis-spring-boot as the persistence layer framework for SPRING-BOOT projects
The use of the MyBatis Persistence layer framework in Spring
Tags: spring mybatis maven MySQL Lin Bingwen Evankaka original works. Reprint please specify the source Http://blog.csdn.net/evankakaAbstract: This article is mainly about how to use Maven to build the spring+mybatis+mysql of the
SQLAnd then select the database, my is MySQL, I want to integrate MyBatis, so also point Mybastis. (If you just click on the Web, you'll be able to create a new spring boot)2.2. When the new is completed, the jar package is self-org.codehaus.plexus.archiver.jar.Manifest.write, and if the MAVEN version is too low, the
, and subversionSpring Cloud Busevent, message bus, used to propagate state changes in a cluster (for example, configuration change events), which can be combined with Spring Cloud config for hot deploymentEurekaCloud service discovery, a REST-based service for locating services to enable mid-tier service discovery and failover in the cloud.Hystrixfuses, fault-tolerant management tools, designed to control
In this example, the project of the previous blog is rewritten by integrating MyBatis with Spring. To this end, copy the jar packages used by the project to the lib directory of the project. Readers can download the project in this example at the "attachment Download" section below this article. Therefore, the jar pack
Spring Boot configuration mybatis and transaction managementFirst, spring boot and MyBatis configuration1. First, the full dependencies required for spring
Spring Boot + Mybatis multi-data source and dynamic data source configuration method, mybatis Dynamic Data
The articles on the Internet basically only have multiple data sources or only dynamic data sources. The latest projects need to use two methods at the same time. Record the configuration methods for your referenc
configuration. about paging Plug-ins and general Mapper integration
The paging plugin as an example of Plug-ins is available in the above code.
The General mapper configuration is the actual configuration of the mapperscannerconfigurer when the use of Tk.mybatis.spring.mapper.MapperScannerConfigurer can be configured to use properties. the Spring boot integrated
Spring integration MyBatis Not much to say, the recent use of spring boot, so to organize the spring boot in the integration of MyBatis steps. Search the
Honghu Cloud Business Enterprise Distributed internet e-commerce platform, launched pc++app+ cloud Service cloud business platform system, including business-to-commerce, consumer-to-business, on-the-net, new retail, live e-commerce and other sub-platforms.Distributed, microservices, Cloud architecture e-commerce platform Java B2B2CTechnical SolutionsDevelopment language: Java, EEDatabase: MySQLJDK Support version: JDK1.6, JDK1.7, JDK1.8 versionUniversal frame: maven+springmvc+
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.