尝试使用Spring Boot项目生成数据库表

Question

org.springframework.beans.factory.BeanCreationException：创建在类路径资源[org / springframework / boot / autoconfigure / orm / jpa / HibernateJpaAutoConfiguration.class]中定义的名称为'entityManagerFactory'的bean时出错：调用init方法失败； 嵌套的异常是org.hibernate.boot.registry.selector.spi.StrategySelectionException：无法将名称[org.hibernate.dialect.MYSQL5Dialect]解析为org.springframework.beans.factory中的策略[org.hibernate.dialect.Dialect]。 support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1578）〜[spring-beans-4.2.3.RELEASE.jar：4.2.3.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java ：545）〜[spring-beans-4.2.3.RELEASE.jar：4.2.3.RELEASE]，位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:482）〜[spring-beans- 4.2.3.RELEASE.jar：4.2.3.RELEASE]，位于org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:306）〜[spring-beans-4.2.3.RELEASE.jar： 4.2.3.RELEASE]，位于org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（Defau ltSingletonBeanRegistry.java:230）〜[spring-beans-4.2.3.RELEASE.jar：4.2.3.RELEASE]，位于org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:302）〜[spring -beans-4.2.3.RELEASE.jar：4.2.3.RELEASE]，位于org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:197）〜[spring-beans-4.2.3.RELEASE。 jar：4.2.3.RELEASE]在org.springframework.context.support.AbstractApplicationContext.getBean（AbstractApplicationContext.java:1051）〜[spring-context-4.2.3.RELEASE.jar：4.2.3.RELEASE]在org.org。 springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:828）〜[spring-context-4.2.3.RELEASE.jar：4.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext .java：537）〜[spring-context-4.2.3.RELEASE.jar：4.2.3.RELEASE]在org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh（EmbeddedWebApplicationC ontext.java:118）〜[spring-boot-1.3.0.RELEASE.jar：1.3.0.RELEASE]在org.springframework.boot.SpringApplication.refresh（SpringApplication.java:752）[spring-boot-1.3。 org.springframework.boot.SpringApplication.doRun（SpringApplication.java:347）的0.RELEASE.jar：1.3.0.RELEASE] org.org的[spring-boot-1.3.0.RELEASE.jar：1.3.0.RELEASE] .springframework.boot.SpringApplication.run（SpringApplication.java:295）[spring-boot-1.3.0.RELEASE.jar：1.3.0.RELEASE]在org.springframework.boot.SpringApplication.run（SpringApplication.java:1112） ）在org.springframework.boot.SpringApplication.run（SpringApplication.java:1101）上的[spring-boot-1.3.0.RELEASE.jar：1.3.0.RELEASE] [spring-boot-1.3.0.RELEASE.jar： tn.enis.BanqueSiApplication.main（BanqueSiApplication.java:10）上的1.3.0.RELEASE [classes /：na]原因：org.hibernate.boot.registry.selector.spi.StrategySelectionException：无法解析名称[org .hibernate.dialect.MYSQL5Dialect]作为位于org.hibernate.boot.registry.selector.inte的策略[org.hibernate.dialect.Dialect] rnal.StrategySelectorImpl.selectStrategyImplementor（StrategySelectorImpl.java:128）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy（StrategySelect .java：155）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy（StrategySelectorImpl.java:136）〜[ hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.constructDialect（DialectFactoryImpl.java:78）〜[hibernate-core-4.3.11 .Final.jar：4.3.11.Final.org.org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect（DialectFactoryImpl.java:68）〜[hibernate-core-4.3.11.Final.jar：4.3。 11.Final]位于org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure（JdbcServicesImpl.java:165）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final]位于org.hibernate。 boot.registry.internal.StandardServiceRegistryImpl.configur eService（StandardServiceRegistryImpl.java:111）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService（AbstractServiceRegistryImpl.java:234）〜[休眠-core-4.3.11.Final.jar：4.3.11.Final]，位于org.hibernate.service.internal.AbstractServiceRegistryImpl.getService（AbstractServiceRegistryImpl.java:206）〜[hibernate-core-4.3.11.Final.jar： org.hibernate.cfg.Configuration.buildTypeRegistrations（Configuration.java:1887）的[4.3.11.Final]〜org.hibernate.cfg的[hibernate-core-4.3.11.Final.jar：4.3.11.Final]。 Configuration.buildSessionFactory（Configuration.java:1845）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl $ 4.perform（EntityManagerFactoryBuilderImpl.java： 857）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl $ 4.perform（EntityManagerFactoryBuilderImpl.java:850）〜[hibernate-entitymanager- 4.3.11.Final.jar：4.3.11.Final。位于org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl（ClassLoaderServiceImpl.java:425）〜[hibernate-core-4.3.11.Final.jar ：4.3.11.Final]在org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build（EntityManagerFactoryBuilderImpl.java:849）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final]在org .springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory（SpringHibernateJpaPersistenceProvider.java:60）〜[spring-orm-4.2.3.RELEASE.jar：4.2.3.RELEASE]在org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean处。 createNativeEntityManagerManagerFactory（LocalContainerEntityManagerFactoryBean.java:343）〜[spring-orm-4.2.3.RELEASE.jar：4.2.3.RELEASE]在org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet（AbstractEntityManagerFactoryBean.java:318）〜[spring -orm-4.2.3.RELEASE.jar：4.2.3.RELEASE]，位于org.springframework.beans.factory.support.AbstractAut owireCapableBeanFactory.invokeInitMethods（AbstractAutowireCapableBeanFactory.java:1637）〜[spring-beans-4.2.3.RELEASE.jar：4.2.3.RELEASE]在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeizeBean（AbstractAutowireCapableBeanFactory.java:1574） ）〜[spring-beans-4.2.3.RELEASE.jar：4.2.3.RELEASE] ...省略了16个共同的框架

Answer 1

您的方言中有一个大写的“ Y”。 将其更改为org.hibernate.dialect.MySQL5Dialect ，应该将其修复。