SAP Knowledge Base Article - Preview

2621331 - Thousands of CASE statements may cause server to crash - SAP IQ

Symptom

SAP IQ 16.0 or 16.1 crashes when submitting an SQL statment containing thousands of CASE statements.

The following threads are in the stack trace:

SQLParser::pa_add_to_inlist
SQLParser::actions
SQLParser::yyparse
PSpawns
SQLParser::Parse
ParseSupport::StringToCommand



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Environment

  • SAP IQ 16
  • SAP IQ 16.1

Product

SAP IQ 16.0

Keywords

KBA , BC-SYB-IQ , Sybase IQ , Problem

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