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2490559 - Signal 4 in NormalizeScalar() when constraint and functional index are used - SAP ASE 16.0

Symptom

  • When executing the INSERT INTO command,
  • The ASE errorlog reports an "infected with signal 4" (on AIX) or "infected with signal 11" (on Linux) error together with a stack trace, for example:

Current process (0x810041) infected with signal 4 (SIGILL)
Address 0x0000000000000000 (), siginfo (code, address) = (30,0x0000000000000000)

  • The stack trace includes the following modules:

NormalizeScalar
PesState::PesInit
OptBlock::OptPhaseTcLists
OptGlobal::_GblSearchEngine
OptGlobal::GblOptimize
Optimize
s_compile_stmt

  Note: A complete stack trace on AIX is available under Attachments.


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Environment

SAP Adaptive Server Enterprise (ASE) 16.0

Product

SAP Adaptive Server Enterprise 16.0

Keywords

stacktrace, CR809020, CR#809020, 809020, UNION, fault, SEGV, SIGSEGV, segmentation, storage, access, violation, segfault, kisignal , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed

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