dhis2-devs team mailing list archive

["jason.p.pickering" <724165@xxxxxxxxxxxxxxxxxx>]

Steps to reproduce. 
1) Create a dataset with two category combos. 
2) Add a data set section from the first catcombo named "Test." Save the section. 
3) Add a data set section to the same dataset with the second catcombo named "Test". Save the section. 
4) Attempt to delete the data set section. 

I was unable to reproduce this on MySQL.

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https://bugs.launchpad.net/bugs/724165

Title:
  datasetsection-allow-nonunique-names

Status in DHIS 2 - District Health Information Software:
  Confirmed

Bug description:
  Data set sections can currently be assigned non-unique names. Perhaps this is a design feature, but it does not seem to make a whole lot of sense. Would suggest to require each section to have a unique name. 
  When dataset sections with identical names are attempted to be deleted, an exception occurs.

  * ERROR 09:54:44,216 Error while executing action (ExceptionInterceptor.java [17
  109727@qtp-7408068-94])
  org.hibernate.NonUniqueResultException: query did not return a unique result: 2
          at org.hibernate.impl.AbstractQueryImpl.uniqueElement(AbstractQueryImpl.
  java:868)
          at org.hibernate.impl.CriteriaImpl.uniqueResult(CriteriaImpl.java:369)
          at org.hisp.dhis.dataset.hibernate.HibernateSectionStore.getSectionByNam
  e(HibernateSectionStore.java:89)
          at org.hisp.dhis.dataset.DefaultSectionService.getSectionByName(DefaultS
  ectionService.java:98)
          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
          at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
          at java.lang.reflect.Method.invoke(Unknown Source)
          at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflecti
  on(AopUtils.java:309)
          at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJo
  inpoint(ReflectiveMethodInvocation.java:183)
          at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(
  ReflectiveMethodInvocation.java:150)
          at org.springframework.transaction.interceptor.TransactionInterceptor.in
  voke(TransactionInterceptor.java:110)
          at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(
  ReflectiveMethodInvocation.java:172)
          at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynami
  cAopProxy.java:202)
          at $Proxy19.getSectionByName(Unknown Source)
          at org.hisp.dhis.dataset.action.section.ValidateSectionAction.execute(Va
  lidateSectionAction.java:102)
          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
          at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
          at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
          at java.lang.reflect.Method.invoke(Unknown Source)
          at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultA
  ctionInvocation.java:441)
          at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(Defa
  ultActionInvocation.java:280)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:243)
          at org.hisp.dhis.webportal.interceptor.XWorkPortalUserInterceptor.interc
  ept(XWorkPortalUserInterceptor.java:82)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.webportal.interceptor.XWorkPortalModuleInterceptor.inte
  rcept(XWorkPortalModuleInterceptor.java:85)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.webportal.interceptor.XWorkPortalMenuInterceptor.interc
  ept(XWorkPortalMenuInterceptor.java:91)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.webportal.interceptor.XWorkPortalParamsInterceptor.inte
  rcept(XWorkPortalParamsInterceptor.java:117)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.ContextInterceptor.intercept(ContextInterce
  ptor.java:70)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.StyleInterceptor.intercept(StyleInterceptor
  .java:107)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.SystemSettingInterceptor.intercept(SystemSe
  ttingInterceptor.java:94)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.DisplayPropertyInterceptor.intercept(Displa
  yPropertyInterceptor.java:90)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.SortOrderInterceptor.intercept(SortOrderInt
  erceptor.java:124)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.security.intercept.XWorkSecurityInterceptor.intercept(X
  WorkSecurityInterceptor.java:98)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.I18nInterceptor.intercept(I18nInterceptor.j
  ava:141)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(Cha
  iningInterceptor.java:126)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept
  (ParametersInterceptor.java:195)
          at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
  (MethodFilterInterceptor.java:87)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.inter
  cept(StaticParametersInterceptor.java:179)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.hisp.dhis.interceptor.ExceptionInterceptor.intercept(ExceptionInt
  erceptor.java:98)
          at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
  nvocation.java:237)
          at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.j
  ava:52)
          at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.jav
  a:488)
          at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatc
  her.java:395)
          at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(Servlet
  Handler.java:1157)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.
  doFilter(FilterChainProxy.java:368)
          at org.hisp.dhis.security.filter.RequiredLoginFilter.doFilter(RequiredLo
  ginFilter.java:129)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.
  doFilter(FilterChainProxy.java:380)
          at org.hisp.dhis.security.filter.AutomaticAccessFilter.doFilter(Automati
  cAccessFilter.java:112)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.
  doFilter(FilterChainProxy.java:380)
          at org.springframework.security.web.authentication.logout.LogoutFilter.d
  oFilter(LogoutFilter.java:105)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.
  doFilter(FilterChainProxy.java:380)
          at org.springframework.security.web.authentication.AbstractAuthenticatio
  nProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.
  doFilter(FilterChainProxy.java:380)
          at org.springframework.security.web.context.SecurityContextPersistenceFi
  lter.doFilter(SecurityContextPersistenceFilter.java:79)
          at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.
  doFilter(FilterChainProxy.java:380)
          at org.springframework.security.web.FilterChainProxy.doFilter(FilterChai
  nProxy.java:169)
          at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(D
  elegatingFilterProxy.java:237)
          at org.springframework.web.filter.DelegatingFilterProxy.doFilter(Delegat
  ingFilterProxy.java:167)
          at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(Servlet
  Handler.java:1157)
          at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.do
  FilterInternal(OpenSessionInViewFilter.java:198)
          at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerR
  equestFilter.java:76)
          at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(Servlet
  Handler.java:1157)
          at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:3
  88)
          at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.jav
  a:216)
          at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:1
  82)
          at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:7
  65)
          at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:440)

          at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:1
  52)
          at org.mortbay.jetty.Server.handle(Server.java:326)
          at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:54
  2)
          at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnectio
  n.java:943)
          at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756)
          at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
          at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
          at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.ja
  va:410)
          at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.j
  ava:582)