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2873403 - IQ crashes in hqm_query::CancelDestruct() in insert..location clause -- SAP IQ

Symptom

While using location clause, insert crashes IQ with following stack frames and errors are seen:

Exception Thrown from hqmlib/hqm_query.cxx:572, Err# 1, tid 190 origtid 190
O/S Err#: 0, ErrID: 8192 (hqm_exception); SQLCode: -1003002, SQLState: 'QHA02', Severity: 14                                                        CtLibrary Error: 50, Severity: 0, Origin: 1, Layer: 1                           
Error Message: ct_cancel(): user api layer: external error: The connection has been marked dead.
OS Error: 0, OS Message:
-- (hqmlib/hqm_query.cxx 572) 
Exception Thrown from hqmlib/hqm_query.cxx:572, Err# 1, tid 2 origtid

IQ Internal Error Detected:  Memory Corruption
SAP IQ Abort: 
Message: caught signal 11, program abort  

Stack contains:

hos_ABORT
SigHndlr
_fini
hqm_query::CancelDestruct
hqm_query::~hqm_query
hqm_cpm::ReturnQuery
dfo_InsertLocationLeaf::~dfo_InsertLocationLeaf
dfo::DestroyLastLeaf
dfo_Root::~dfo_Root
throwsafe_delete<dfo_Root>
db_dmlcommand::Shutdown()
db_dmlcommand::~db_dmlcommand
hos_ObjectStack::Throw
Throw
db_dmlcommand::ExecuteDFOTree
db_InsertRoot::Execute
st_command::DoCmdThroughResourceGate
st_iqdml::Insert
UIQDML_Insert
st_SAIQInterfaceInfo::callFunction
st_SAIQInterface::RunIQFunc(st_SAIQInterfaceInfo*)+0x1f9
st_SAIQInterface::Execute


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Environment

  • IQ 16
  • IQ 16.1

Product

SAP IQ 16.0 ; SAP IQ 16.1

Keywords

insert location , hqm_query::CancelDestruct , hos_ObjectStack::Throw , KBA , BC-SYB-IQ , Sybase IQ , Bug Filed

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