SAP Knowledge Base Article - Preview

2534765 - A query runs very slow with compatibility mode off - SAP ASE

Symptom

  • A query runs slow due to suboptimal query plan with compatibility mode off.
  • Optimizer diagnostics shows invalid total cost of FINAL PLAN.

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Environment

SAP Adaptive Server Enterprise (ASE) 15.7 SP138

Product

SAP Adaptive Server Enterprise 15.7

Keywords

810767, CR810767, CR#810767, optimizer, poor, performance, estimated, total, cost, conserve_tempdb_space , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed

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