java sql2o无法在oracle DB上删除
我试图在一个项目中使用sq2o。它在MSSQL下运行良好，但在切换到Oracle DB 12c时存在删除问题
public void delete(final String x, final String y) {
final String query = "DELETE FROM XXX WHERE columnx = :x AND columny = :y";
try (final Connection con = sql2o.beginTransaction();
final Query q = con.createQuery(query)) {
q.addParameter("x", x);
q.addParameter("y", y);
q.executeUpdate();
con.commit();
}
}
当我使用这种方法时，我会得到相当神秘的日志：
operation not allowed org.sql2o.Sql2oException: Error in executeUpdate, operation not allowed at org.sql2o.Query.executeUpdate(Query.java:527) at com.fusionrisk.authorisation.impl.AuthorisationRoleDao.delete(AuthorisationRoleDao.java:55) at com.fusionrisk.authorisation.impl.AuthorisationService.deleteUserRole(AuthorisationService.java:43) at fusionrisk.rest.AuthorisationResource.deleteRole(AuthorisationResource.java:59) 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$1.run(AbstractJavaResourceMethodDispatcher.java:151) at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:171) at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:152) at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104) at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:387) at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:331) at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:103) at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:271) at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271) at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267) at org.glassfish.jersey.internal.Errors.process(Errors.java:315) at org.glassfish.jersey.internal.Errors.process(Errors.java:297) at org.glassfish.jersey.internal.Errors.process(Errors.java:267) at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:297) at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:254) at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1028) at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:372) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:381) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:344) at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:221) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:800) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669) at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83) at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:300) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:224) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
at com.trmsys.cargo.shield.web.filter.PrincipalShiroFilter.doFilter(PrincipalShiroFilter.java:228) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at com.trmsys.cargo.shield.shiro.web.ShieldFilter.access$100(ShieldFilter.java:34) at com.trmsys.cargo.shield.shiro.web.ShieldFilter$1.call(ShieldFilter.java:99) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) at com.trmsys.cargo.shield.shiro.web.ShieldFilter.doFilterInternal(ShieldFilter.java:95) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at com.trmsys.cargo.security.cors.impl.CorsFilter.handleSimpleCORS(CorsFilter.java:345) at com.trmsys.cargo.security.cors.impl.CorsFilter.doFilter(CorsFilter.java:188) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at com.trmsys.cargo.rs.shared.impl.http.RequestLogFilter.doFilter(RequestLogFilter.java:59) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:497) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248) at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540) at java.lang.Thread.run(Thread.java:745) Caused by: java.sql.SQLException: operation not allowed at oracle.jdbc.driver.OracleStatement.getGeneratedKeys(OracleStatement.java:5174) at oracle.jdbc.driver.OracleStatementWrapper.getGeneratedKeys(OracleStatementWrapper.java:352) at org.apache.commons.dbcp.DelegatingStatement.getGeneratedKeys(DelegatingStatement.java:315) at org.apache.commons.dbcp.DelegatingStatement.getGeneratedKeys(DelegatingStatement.java:315) at org.sql2o.Query.executeUpdate(Query.java:522) ... 67 common frames omitted
这只是为了删除。插入和检索工作正常
我在谷歌上搜索了这个问题，但唯一的结果是解决了封闭结果集的问题，这里的情况并非如此
# 1 楼答案
这不是一个很好的答案，但我最近一直在Eclipse下使用sql2o进行开发，我发现解决一些问题的唯一方法是使用源代码进行构建，并跟踪到引发异常的地方。耗时，但不如在黑暗中拍摄