Warning: file_get_contents(/data/phpspider/zhask/data//catemap/8/mysql/72.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Java 运行SynchronizeMappings时出现PersistenceException_Java_Mysql_Eclipse_Openjpa - Fatal编程技术网

Java 运行SynchronizeMappings时出现PersistenceException

Java 运行SynchronizeMappings时出现PersistenceException,java,mysql,eclipse,openjpa,Java,Mysql,Eclipse,Openjpa,我有一个使用apacheopenJPA的eclipsejava项目。eclipse是否有需要清理的缓存 我有一个类,UsaState…映射到USA\u STATE表。我已将其从数据库、从persistence.xml、从项目、从映射中的引用中删除…没有其他引用的项目,我有以下错误: Exception in thread "main" org.apache.openjpa.persistence.PersistenceException: You have an error in yo

我有一个使用apache
openJPA的eclipsejava项目。eclipse是否有需要清理的缓存

我有一个类,UsaState…映射到
USA\u STATE
表。我已将其从数据库、从
persistence.xml、从项目、从映射中的引用中删除…没有其他引用的项目,我有以下错误:

Exception in thread "main" org.apache.openjpa.persistence.PersistenceException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'TYPE = innodb' at line 1 {stmnt 7860099 CREATE TABLE USA_STATE ( ID BIGINT NOT NULL AUTO_INCREMENT, NAME VARCHAR(255), ADDRESS BIGINT, PRIMARY KEY (ID) ) TYPE = innodb } [code=1064, state=42000] at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:553) at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:159) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:119) at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189) at org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:192) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:145) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:56) at TestMain.main(TestMain.java:18) Caused by: org.apache.openjpa.lib.jdbc.ReportingSQLException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'TYPE = innodb' at line 1 {stmnt 7860099 CREATE TABLE USA_STATE ( ID BIGINT NOT NULL AUTO_INCREMENT, NAME VARCHAR(255), ADDRESS BIGINT, PRIMARY KEY (ID) ) TYPE = innodb } [code=1064, state=42000] at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:192) at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$700(LoggingConnectionDecorator.java:57) at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection$LoggingStatement.executeUpdate(LoggingConnectionDecorator.java:762) at org.apache.openjpa.lib.jdbc.DelegatingStatement.executeUpdate(DelegatingStatement.java:114) at org.apache.openjpa.jdbc.schema.SchemaTool.executeSQL(SchemaTool.java:1191) at org.apache.openjpa.jdbc.schema.SchemaTool.createTable(SchemaTool.java:949) at org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:526) at org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:344) at org.apache.openjpa.jdbc.schema.SchemaTool.run(SchemaTool.java:321) at org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:501) ... 9 more 线程“main”org.apache.openjpa.persistence.PersistenceException中的异常: 您的SQL语法有错误;检查手册 对应于您的MySQL服务器版本,以便使用正确的语法 第1行{stmnt 7860099'附近的'TYPE=innodb' 创建表格USA_状态( ID BIGINT非空自动增量, 名称VARCHAR(255), 地址:BIGINT, 主键(ID) )类型=innodb }[代码=1064,州=42000] 位于org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:553) 位于org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453) 位于org.apache.openjpa.jdbc.kernel.jdbbrokerfactory.synchronizeMappings(jdbbrokerfactory.java:159) 位于org.apache.openjpa.jdbc.kernel.jdbbrokerfactory.newBrokerImpl(jdbbrokerfactory.java:119) 位于org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189) 位于org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142) 位于org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:192) 位于org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:145) 位于org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:56) 位于TestMain.main(TestMain.java:18) 原因:org.apache.openjpa.lib.jdbc.ReportingSQLException:您有 SQL语法中的错误;检查相应的手册 您的MySQL服务器版本需要正确的语法才能使用“near”类型= innodb'位于第1行{stmnt 7860099 创建表格USA_状态( ID BIGINT非空自动增量, 名称VARCHAR(255), 地址:BIGINT, 主键(ID) )类型=innodb }[代码=1064,州=42000] 位于org.apache.openjpa.lib.jdbc.loggingConnectionCorator.wrap(loggingConnectionCorator.java:192) 登录org.apache.openjpa.lib.jdbc.loggingConnectionCorator.access$700(loggingConnectionCorator.java:57) 位于org.apache.openjpa.lib.jdbc.LoggingConnectionCorator$LoggingConnection$LoggingStatement.executeUpdate(LoggingConnectionCorator.java:762) 位于org.apache.openjpa.lib.jdbc.DelegatingStatement.executeUpdate(DelegatingStatement.java:114) 位于org.apache.openjpa.jdbc.schema.SchemaTool.executeSQL(SchemaTool.java:1191) 位于org.apache.openjpa.jdbc.schema.SchemaTool.createTable(SchemaTool.java:949) 位于org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:526) 位于org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:344) 位于org.apache.openjpa.jdbc.schema.SchemaTool.run(SchemaTool.java:321) 位于org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:501) ... 9更多 问题出在哪里?持久性以何种方式可以记住该表或实体? 需要一些干净的吗?我已经清理了一些项目的时间


谢谢

尝试重新启动数据库或执行命令
刷新表
尝试重新启动数据库或执行命令
刷新表
请移动到JPA>=2.0.0的较新版本


请转到JPA>=2.0.0的更新版本


我已经切换到2.1.1…现在运行时增强出现了一些问题,我正在解决,但是…项目中怎么可能不存在EntityManagerFactory或waht记忆类?无论如何,谢谢你,请尝试重新表述你的问题,这对我来说没有任何意义?我已经切换到2.1.1…现在运行时增强出现了一些问题,我正在解决,但是…怎么可能项目中已经不存在EntityManagerFactory或waht Membered类?无论如何,谢谢。请尝试重新表述您的问题,它对我没有任何意义?格式化后,它看起来像。问题是无意义的,但发布的堆栈是一个已修复的有效问题。格式化后,它看起来像。问题是无意义的,但发布的堆栈是一个已修复的有效问题。