简介:本文将详细介绍如何在MyBatis Plus中使用saveBatch()方法时指定事务管理器,以确保数据的一致性和完整性。
在MyBatis Plus中,saveBatch()方法用于批量插入数据。为了确保数据的一致性和完整性,我们通常需要使用事务管理器来控制事务。下面是如何在saveBatch()方法中指定事务管理器的步骤:
<dependency><groupId>com.baomidou</groupId><artifactId>mybatis-plus-boot-starter</artifactId><version>最新版本</version></dependency>
spring:datasource:driver-class-name: com.mysql.jdbc.Driverurl: jdbc//localhost:3306/test?useSSL=false&serverTimezone=UTC
username: rootpassword: passwordmybatis-plus:mapper-locations: classpath*:mapper/*.xmltype-aliases-package: com.example.entityglobal-config:db-config:id-type: autotable-prefix: tb_configuration:map-underscore-to-camel-case: true
import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;import org.springframework.transaction.annotation.EnableTransactionManagement;import org.springframework.transaction.annotation.Transactional;import org.springframework.transaction.annotation.Propagation;import org.springframework.transaction.interceptor.TransactionAspectSupport;import org.springframework.transaction.support.AbstractPlatformTransactionManager;import org.springframework.transaction.support.DefaultTransactionDefinition;import org.springframework.transaction.interceptor.*;