SAP Knowledge Base Article - Preview

1929889 - How to edit/change the last value for a histogram of a column via optdiag? - ASE


  • This technique is normally used to address an "out of range histogram" issue
  • A date column with a last histogram entry included a current date and the user query access the future date
  • This type of query may run slower due to the "out of range histogram"
  • Need to manually change the last line of the column histogram to the future date



SAP Adaptive Server Enterprise (ASE) All versions


SAP Adaptive Server Enterprise all versions


KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , How To

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