数据表 达梦库 操作报错
麒麟系统，达梦数据库(测试环境，集群部署）数据中心表操作会报错。
详见附件：
附件 表查询err.png 操作 出现 errlog.txt 的错误，
其它是辅助信息 您好：建议重启一下，查阅是否依然存在问题！ 先感谢一下，这么晚回复问题， 307728com.x.base.core.entity.dynamic.DynamicBaseEntityWARN openjpa.jdbc.JDBC - This database dictionary "class com.x.base.core.openjpa.jdbc.sql.DMDictionary" is not officially supported by OpenJPA.
2021-04-07 17:53:32.638 ERROR com.x.query.assemble.designer.jaxrs.table.TableAction - An error occurred while parsing the query filter "select o from LZCYY o". Error message: The name "LZCYY" is not a recognized entity or identifier. Perhaps you meant Group, which is a close match. Known entity names: > person:xadmin, method:POST, request:http://192.168.2.13:33082/x_query_assemble_designer/jaxrs/table/5a4c9345-a84f-4f0f-bee2-6d2177435582/execute?v=6.0, remote host:192.168.2.100 address:192.168.2.100, head:Origin:http://192.168.2.13:33081
Cookie:x-token=v7u9kBzFqPsuJUXLxbGFh_uUCjTy3ExlHA7MzunoGck
Accept:text/html,application/json,*/*
X-Requested-With:XMLHttpRequest
Connection:keep-alive
x-token:v7u9kBzFqPsuJUXLxbGFh4jMEDPZMJAOHA7MzunoGck
User-Agent:Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
Referer:http://192.168.2.13:33081/
Host:192.168.2.13:33082
Accept-Encoding:gzip, deflate
Authorization:v7u9kBzFqPsuJUXLxbGFh4jMEDPZMJAOHA7MzunoGck
Accept-Language:zh-CN,zh;q=0.9
Content-Length:80
Content-Type:application/json; charset=UTF-8, body:{
"data": "select o from LZCYY o",
"type": "select",
"firstResult": 0,
"maxResults": 50
}.
<openjpa-3.1.0-rafcec21a1d489dff682a3ce7986fac6a1c80e8e0 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: An error occurred while parsing the query filter "select o from LZCYY o". Error message: The name "LZCYY" is not a recognized entity or identifier. Perhaps you meant Group, which is a close match. Known entity names:
at org.apache.openjpa.kernel.exps.AbstractExpressionBuilder.parseException(AbstractExpressionBuilder.java:118)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getClassMetaData(JPQLExpressionBuilder.java:197)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.resolveClassMetaData(JPQLExpressionBuilder.java:170)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getCandidateMetaData(JPQLExpressionBuilder.java:245)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getCandidateMetaData(JPQLExpressionBuilder.java:215)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getCandidateType(JPQLExpressionBuilder.java:208)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.access$200(JPQLExpressionBuilder.java:81)
at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder$ParsedJPQL.populate(JPQLExpressionBuilder.java:2456)
at org.apache.openjpa.kernel.jpql.JPQLParser.populate(JPQLParser.java:64)
at org.apache.openjpa.kernel.ExpressionStoreQuery.populateFromCompilation(ExpressionStoreQuery.java:175)
at org.apache.openjpa.kernel.QueryImpl.newCompilation(QueryImpl.java:719)
at org.apache.openjpa.kernel.QueryImpl.compilationFromCache(QueryImpl.java:679)
at org.apache.openjpa.kernel.QueryImpl.compileForCompilation(QueryImpl.java:659)
at org.apache.openjpa.kernel.QueryImpl.compileForExecutor(QueryImpl.java:728)
at org.apache.openjpa.kernel.QueryImpl.compile(QueryImpl.java:627)
at org.apache.openjpa.persistence.EntityManagerImpl.createQuery(EntityManagerImpl.java:1168)
at org.apache.openjpa.persistence.EntityManagerImpl.createQuery(EntityManagerImpl.java:1149)
at org.apache.openjpa.persistence.EntityManagerImpl.createQuery(EntityManagerImpl.java:108)
at com.x.query.assemble.designer.jaxrs.table.ActionExecute.execute(ActionExecute.java:44)
at com.x.query.assemble.designer.jaxrs.table.TableAction.execute(TableAction.java:378)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$VoidOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:143)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473)
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:763)
at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1633)
at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:228)
at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609)
at com.x.base.core.project.jaxrs.AnonymousCipherManagerUserJaxrsFilter.doFilter(AnonymousCipherManagerUserJaxrsFilter.java:26)
at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609)
at com.alibaba.druid.support.http.WebStatFilter.doFilter(WebStatFilter.java:124)
at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)
at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:561)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:59)
at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:716)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
at org.eclipse.jetty.server.Server.handle(Server.java:516)
at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773)
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905)
at java.lang.Thread.run(Thread.java:748) 服务重启，但还是报错。 您自建表的建立，编译，重启，是否按照文档操作。
建议您重新编译一下。
或者：您新建一个表，重新操作一下，是否依然存在问题! 这些都操作过了。还是不行 您好：我们这边测试都是正常的。
如果您或者您的公司购买过技术支持服务，可以让技术人员远程协助操作一下！
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