SAP Knowledge Base Article - Preview

2260502 - Stack trace with hos_datetime::operator using CAST and DATE - SAP IQ

Symptom

SAP IQ 16 crashes when a DATE column is searched between values which are wrongly cast AS DATETIME.


hos_datetime::operator=
hos_dfe_DATE_DATETIME_CMP
hos_dfe_KeyCompare
hos_dmKeyCompare
opt_TableNode::MergeBetweenAndBetween
opt_TableNode::RemoveComplexRedundantConjuncts
opt_TableNode::AnalyzeRanges
opt_TableNode::AnalyzeRanges
opt_QueryTree::ProcessPredicates
opt_Select::ProcessPredicates
...


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Environment

  • SAP IQ 15.x
  • SAP IQ 16

Product

SAP IQ 16.0 ; SAP Sybase IQ 15.4

Keywords

CR#793249 ; CR793249 ; 793249 ; hos_dfe_DATE_DATETIME_CMP; , KBA , BC-SYB-IQ , Sybase IQ , Problem

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