3238669 - Query causes fatal abort in dfjo_Merge::FillStoreWithNextMatchingGroup - SAP IQ

• IQ Abort server crash at:
  I. 08/09 12:29:28. 0003078892 **************************************************
  I. 08/09 12:29:28. 0003078892 ***   SAP IQ Abort:
  I. 08/09 12:29:28. 0003078892 ***      From:  stcxtlib/st_server.cxx:2457
  I. 08/09 12:29:28. 0003078892 ***      PID: 9372302
  I. 08/09 12:29:28. 0003078892 ***      Message: caught signal 4, program abort
  I. 08/09 12:29:28. 0003078892 ***      Thread: 464664  (TID: 1810)
   
• Followed by a stack trace with:
  pc: 9000000335b0cc8 .pcstkwalk(stk_trace*,int,db_log*,hos_fd*)+0x1c8()
  pc: 9000000335afe1c .ucstkgentrace(int,int)+0xbc()
  pc: 9000000335b06e0 .DumpAllThreads(const char*,unsigned int,int)+0x340()
  pc: 9000000335abbc8 .hos_ABORT(const char*,unsigned int,const char*,char*,char*,__sigcontext*)+0x328()
  pc: 90000003360b1ec .SigHndlr+0x6c()
  pc: 9000000341a272c .dfjo_Merge::FillStoreWithNextMatchingGroup()+0xaac()
  pc: 9000000341a175c .dfjo_Merge::FetchOpus()+0x45c()
  pc: 9000000357e8910 .dfo_Join::FetchOpus()+0x30()
  pc: 900000034690658 .df_CombinerFetchContext::Fetch()+0x78()
  pc: 9000000345d3bf8 .hc_dfrun::FillRun(unsigned int&,int,int)+0x1b8()
  pc: 900000035523980 .hc_dmfrun::InitNextWorkUnit(unsigned int,int,unsigned int)+0x8e0()
  pc: 900000035523b74 .hc_dmfrun::ExecWork(int&,unsigned int)+0x34()

SAP IQ 16.1 SP04 PL12

KBA , BC-SYB-IQ , Sybase IQ , Known Error