SAP Knowledge Base Article - Preview

2251566 - Query used in a cursor chooses a wrong index - SAP ASE

Symptom

  • When a query is used in a cursor, it may require or choose different indexes than the same query used outside of a cursor.
  • This results in a very long elapsed time.


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Environment

SAP Adaptive Server Enterprise (ASE) all versions

Product

SAP Adaptive Server Enterprise all versions ; Sybase Adaptive Server Enterprise all versions

Keywords

unique, allpages-locked, APL, Data-only-locked, DOL, isolation, level, Halloween,  read-only , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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