SAP Knowledge Base Article - Preview

2824545 - Infected with Signal 11 (SIGSEGV) on _lopGetWktProd related to use of MINUS operator

Symptom

  • Client executing a query using MINUS and UNION operators and accessing views is unexpectedly terminated.
  • ASE errorlog contains an Infected with Signal 11 error with a stacktrace containing the following functions:

======

kisignal
_lopGetWktProd
_lopConsWktAccess
_lopConsJoins
_lopConsRoot
_lopConsCmds
_lopConsUnion
_lopConsSeq
lopGenerate
s_compile_stmt
s_compile
sequencer
execproc
s_execute

======


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Environment

  • SAP Adaptive Server Enterprise (ASE) 16.0  

Product

SAP Adaptive Server Enterprise 16.0

Keywords

union minus join view _lopGetWktProd _lopConsWktAccess _lopConsJoins _lopConsRoot _lopConsCmds _lopConsUnion _lopConsSeq CR 819830 CR819830
, KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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