https://github.com/caneraydinbey/JPASQL
如您所见，我在 phpmyadmin 的 mysql 数据库中有一个名为“Movies”的表。我想得到所有的电影，名字，(实际上有 3 部电影)。但我得到错误。
我有 xampp，在运行此应用程序之前，我还从 xammp 运行 apache、mysql、proftpd，然后打开 phpmyadmin 页面。我不想创建电影或其他表格，但我还想添加一些电影。我想从数据库中获取电影。有一次，它在数据库中创建了一个表，因为我错误地写了“电影”而不是“电影”，所以它创建了电影。
我的错误是:
/usr/lib/jvm/java-8-oracle/bin/java -Dspring.output.ansi.enabled=always -Didea.launcher.port=7533 -Didea.launcher.bin.path=/home/caneraydin/Downloads/idea-IU-144.4199.23/bin -Dfile.encoding=UTF-8 -classpath /usr/lib/jvm/java-8-oracle/jre/lib/charsets.jar:/usr/lib/jvm/java-8-oracle/jre/lib/deploy.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/cldrdata.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/dnsns.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/jaccess.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/jfxrt.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/localedata.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/nashorn.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/sunec.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/sunjce_provider.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/sunpkcs11.jar:/usr/lib/jvm/java-8-oracle/jre/lib/ext/zipfs.jar:/usr/lib/jvm/java-8-oracle/jre/lib/javaws.jar:/usr/lib/jvm/java-8-oracle/jre/lib/jce.jar:/usr/lib/jvm/java-8-oracle/jre/lib/jfr.jar:/usr/lib/jvm/java-8-oracle/jre/lib/jfxswt.jar:/usr/lib/jvm/java-8-oracle/jre/lib/jsse.jar:/usr/lib/jvm/java-8-oracle/jre/lib/management-agent.jar:/usr/lib/jvm/java-8-oracle/jre/lib/plugin.jar:/usr/lib/jvm/java-8-oracle/jre/lib/resources.jar:/usr/lib/jvm/java-8-oracle/jre/lib/rt.jar:/home/caneraydin/IdeaProjects/JPASQL/target/classes:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-data-jpa/1.3.3.RELEASE/spring-boot-starter-data-jpa-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter/1.3.3.RELEASE/spring-boot-starter-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot/1.3.3.RELEASE/spring-boot-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/1.3.3.RELEASE/spring-boot-autoconfigure-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-logging/1.3.3.RELEASE/spring-boot-starter-logging-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/ch/qos/logback/logback-classic/1.1.5/logback-classic-1.1.5.jar:/home/caneraydin/.m2/repository/ch/qos/logback/logback-core/1.1.5/logback-core-1.1.5.jar:/home/caneraydin/.m2/repository/org/slf4j/jul-to-slf4j/1.7.16/jul-to-slf4j-1.7.16.jar:/home/caneraydin/.m2/repository/org/slf4j/log4j-over-slf4j/1.7.16/log4j-over-slf4j-1.7.16.jar:/home/caneraydin/.m2/repository/org/yaml/snakeyaml/1.16/snakeyaml-1.16.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-aop/1.3.3.RELEASE/spring-boot-starter-aop-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-aop/4.2.5.RELEASE/spring-aop-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar:/home/caneraydin/.m2/repository/org/aspectj/aspectjweaver/1.8.8/aspectjweaver-1.8.8.jar:/home/caneraydin/.m2/repository/org/hibernate/hibernate-entitymanager/4.3.11.Final/hibernate-entitymanager-4.3.11.Final.jar:/home/caneraydin/.m2/repository/org/jboss/logging/jboss-logging/3.3.0.Final/jboss-logging-3.3.0.Final.jar:/home/caneraydin/.m2/repository/org/jboss/logging/jboss-logging-annotations/1.2.0.Beta1/jboss-logging-annotations-1.2.0.Beta1.jar:/home/caneraydin/.m2/repository/org/hibernate/hibernate-core/4.3.11.Final/hibernate-core-4.3.11.Final.jar:/home/caneraydin/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar:/home/caneraydin/.m2/repository/org/jboss/jandex/1.1.0.Final/jandex-1.1.0.Final.jar:/home/caneraydin/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar:/home/caneraydin/.m2/repository/xml-apis/xml-apis/1.0.b2/xml-apis-1.0.b2.jar:/home/caneraydin/.m2/repository/org/hibernate/common/hibernate-commons-annotations/4.0.5.Final/hibernate-commons-annotations-4.0.5.Final.jar:/home/caneraydin/.m2/repository/org/hibernate/javax/persistence/hibernate-jpa-2.1-api/1.0.0.Final/hibernate-jpa-2.1-api-1.0.0.Final.jar:/home/caneraydin/.m2/repository/org/javassist/javassist/3.18.1-GA/javassist-3.18.1-GA.jar:/home/caneraydin/.m2/repository/javax/transaction/javax.transaction-api/1.2/javax.transaction-api-1.2.jar:/home/caneraydin/.m2/repository/org/springframework/data/spring-data-jpa/1.9.4.RELEASE/spring-data-jpa-1.9.4.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/data/spring-data-commons/1.11.4.RELEASE/spring-data-commons-1.11.4.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-orm/4.2.5.RELEASE/spring-orm-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-context/4.2.5.RELEASE/spring-context-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-tx/4.2.5.RELEASE/spring-tx-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-beans/4.2.5.RELEASE/spring-beans-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/slf4j/slf4j-api/1.7.16/slf4j-api-1.7.16.jar:/home/caneraydin/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.16/jcl-over-slf4j-1.7.16.jar:/home/caneraydin/.m2/repository/org/springframework/spring-aspects/4.2.5.RELEASE/spring-aspects-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/1.3.3.RELEASE/spring-boot-starter-jdbc-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/apache/tomcat/tomcat-jdbc/8.0.32/tomcat-jdbc-8.0.32.jar:/home/caneraydin/.m2/repository/org/apache/tomcat/tomcat-juli/8.0.32/tomcat-juli-8.0.32.jar:/home/caneraydin/.m2/repository/org/springframework/spring-jdbc/4.2.5.RELEASE/spring-jdbc-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-web/1.3.3.RELEASE/spring-boot-starter-web-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/1.3.3.RELEASE/spring-boot-starter-tomcat-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.0.32/tomcat-embed-core-8.0.32.jar:/home/caneraydin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.0.32/tomcat-embed-el-8.0.32.jar:/home/caneraydin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-logging-juli/8.0.32/tomcat-embed-logging-juli-8.0.32.jar:/home/caneraydin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.0.32/tomcat-embed-websocket-8.0.32.jar:/home/caneraydin/.m2/repository/org/springframework/boot/spring-boot-starter-validation/1.3.3.RELEASE/spring-boot-starter-validation-1.3.3.RELEASE.jar:/home/caneraydin/.m2/repository/org/hibernate/hibernate-validator/5.2.4.Final/hibernate-validator-5.2.4.Final.jar:/home/caneraydin/.m2/repository/javax/validation/validation-api/1.1.0.Final/validation-api-1.1.0.Final.jar:/home/caneraydin/.m2/repository/com/fasterxml/classmate/1.1.0/classmate-1.1.0.jar:/home/caneraydin/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.6.5/jackson-databind-2.6.5.jar:/home/caneraydin/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.6.5/jackson-annotations-2.6.5.jar:/home/caneraydin/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.6.5/jackson-core-2.6.5.jar:/home/caneraydin/.m2/repository/org/springframework/spring-web/4.2.5.RELEASE/spring-web-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-webmvc/4.2.5.RELEASE/spring-webmvc-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/org/springframework/spring-expression/4.2.5.RELEASE/spring-expression-4.2.5.RELEASE.jar:/home/caneraydin/.m2/repository/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar:/home/caneraydin/.m2/repository/org/springframework/spring-core/4.2.5.RELEASE/spring-core-4.2.5.RELEASE.jar:/home/caneraydin/Downloads/idea-IU-144.4199.23/lib/idea_rt.jar com.intellij.rt.execution.application.AppMain com.example.JpasqlApplication
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:: Spring Boot :: (v1.3.3.RELEASE)
2016-03-10 17:26:11.781 INFO 3395 --- [ main] com.example.JpasqlApplication : Starting JpasqlApplication on caneraydin-270E5J with PID 3395 (/home/caneraydin/IdeaProjects/JPASQL/target/classes started by caneraydin in /home/caneraydin/IdeaProjects/JPASQL)
2016-03-10 17:26:11.805 INFO 3395 --- [ main] com.example.JpasqlApplication : No active profile set, falling back to default profiles: default
2016-03-10 17:26:12.219 INFO 3395 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@27fe3806: startup date [Thu Mar 10 17:26:12 EET 2016]; root of context hierarchy
2016-03-10 17:26:14.842 INFO 3395 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'beanNameViewResolver' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.web.ErrorMvcAutoConfiguration$WhitelabelErrorViewConfiguration; factoryMethodName=beanNameViewResolver; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/web/ErrorMvcAutoConfiguration$WhitelabelErrorViewConfiguration.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$WebMvcAutoConfigurationAdapter; factoryMethodName=beanNameViewResolver; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/web/WebMvcAutoConfiguration$WebMvcAutoConfigurationAdapter.class]]
2016-03-10 17:26:15.774 INFO 3395 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$beb87713] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-03-10 17:26:16.724 INFO 3395 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2016-03-10 17:26:16.747 INFO 3395 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-03-10 17:26:16.749 INFO 3395 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.0.32
2016-03-10 17:26:16.999 INFO 3395 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-03-10 17:26:17.000 INFO 3395 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 4786 ms
2016-03-10 17:26:17.735 INFO 3395 --- [ost-startStop-1] o.s.b.c.e.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-03-10 17:26:17.751 INFO 3395 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-03-10 17:26:17.753 INFO 3395 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-03-10 17:26:17.753 INFO 3395 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-03-10 17:26:17.754 INFO 3395 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-03-10 17:26:18.543 INFO 3395 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2016-03-10 17:26:18.569 INFO 3395 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2016-03-10 17:26:18.717 INFO 3395 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {4.3.11.Final}
2016-03-10 17:26:18.719 INFO 3395 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2016-03-10 17:26:18.733 INFO 3395 --- [ main] org.hibernate.cfg.Environment : HHH000021: Bytecode provider name : javassist
2016-03-10 17:26:19.185 INFO 3395 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {4.0.5.Final}
2016-03-10 17:26:19.969 INFO 3395 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
2016-03-10 17:26:20.203 INFO 3395 --- [ main] o.h.h.i.ast.ASTQueryTranslatorFactory : HHH000397: Using ASTQueryTranslatorFactory
2016-03-10 17:26:21.275 INFO 3395 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : HHH000228: Running hbm2ddl schema update
2016-03-10 17:26:21.276 INFO 3395 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : HHH000102: Fetching database metadata
2016-03-10 17:26:21.283 INFO 3395 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : HHH000396: Updating schema
2016-03-10 17:26:21.298 INFO 3395 --- [ main] java.sql.DatabaseMetaData : HHH000262: Table not found: movies
2016-03-10 17:26:21.309 INFO 3395 --- [ main] java.sql.DatabaseMetaData : HHH000262: Table not found: movies
2016-03-10 17:26:21.318 INFO 3395 --- [ main] java.sql.DatabaseMetaData : HHH000262: Table not found: movies
2016-03-10 17:26:21.345 ERROR 3395 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : HHH000388: Unsuccessful: create table movies (id bigint not null auto_increment, actors varchar(255), title varchar(255), primary key (id))
2016-03-10 17:26:21.345 ERROR 3395 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : Table 'movies' already exists
2016-03-10 17:26:21.355 INFO 3395 --- [ main] org.hibernate.tool.hbm2ddl.SchemaUpdate : HHH000232: Schema update complete
2016-03-10 17:26:22.369 INFO 3395 --- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@27fe3806: startup date [Thu Mar 10 17:26:12 EET 2016]; root of context hierarchy
Process finished with exit code 1
最佳答案
检查你的休眠配置属性，并确保你正在使用它
<property name="hibernate.hbm2ddl.auto">update</property>
而不是这个:
<property name="hibernate.hbm2ddl.auto">create</property>
有关更多信息，请参阅此帖子:Hibernate: make database only if not exists
关于php - 无法使用 Spring Boot 从 phpmyadmin SQL 获取数据，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/35920545/