SAP Knowledge Base Article - Preview

2839210 - Signal 11 in EquivClass::eqcFindPdTreeLogProps - SAP ASE

Symptom

Query is causing a stack trace with signal 11 in EquivClass::eqcFindPdTreeLogProps. We can see the following functions in the stack trace:

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kisignal
EquivClass::eqcFindPdTreeLogProps
EquivClass::eqcGetPdTreeLogProps
EqcN::eqcGenNlJoinPop
PopReptnIndScan<ParallelCost, ParallelProps>::_popAvailPartCompute
OptBlock::OptDeepPdTransform
OptBlock::OptPostProcess
SearchEngine::SeFindOptimal
SearchEngine::SeFindOptimal
OptGlobal::_GblSearchEngine
OptGlobal::GblOptimize
Optimize
s_compile_stmt
s_compile

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Environment

  • SAP Adaptive Server Enterprise (ASE) 16.0 SP03 PL05 and higher 

Product

SAP Adaptive Server Enterprise 16.0

Keywords

EquivClass::eqcFindPdTreeLogProps EquivClass::eqcGetPdTreeLogProps EqcN::eqcGenNlJoinPop PopReptnIndScan<ParallelCost, ParallelProps>::_popAvailPartCompute OptBlock::OptDeepPdTransform OptBlock::OptPostProcess SearchEngine::SeFindOptimal SearchEngine::SeFindOptimal OptGlobal::_GblSearchEngine OptGlobal::GblOptimize CR 820058 CR820058 , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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