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1891033 - Versions with CR 653511 fixed. Does the fix require Trace Flag 7773 ? - SAP ASE

Symptom

There are 2 CRs that reference Trace Flag 7773 , where one states thisTrace Flag needs to be on and the other that it is now on by default:

  • CR 653511 states:
    If a stored procedure undergoes recompilation, and the procedure makes assumptions regarding session's state (ie session environment settings), the resulting recompiled plan can be significantly different to the original. This fix is only active when traceflag 7773 is active.
     
  • CR 730281 states:
    The sense of traceflag 7773 has been inverted. Use of traceflag 7773 now disables the fix for CR 653511, which is on by default

It needs to be clarified in which versions of SAP ASE CR 653511 is fixed and in which versions Trace Flag 7773 is required to be ON.


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Environment

  • SAP Adaptive Server Enterprise (ASE) 15.x
  • SAP Adaptive Server Enterprise (ASE) 16.0

Product

SAP Adaptive Server Enterprise all versions

Keywords

CR653511, CR#653511, CR730281, CR#730281,reverted, default , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed

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