SAP Knowledge Base Article - Preview

2317835 - Signal 11 errors in dol__index_decompress_row - SAP ASE

Symptom

  • Running SAP or custom applications using the 'index compression' functionality introduced in ASE 16.0
  • Table access (SELECT/DML queries) and ASE maintenance jobs (like update index statistics and reorg rebuild) on affected tables fail with Signal 11 followed by a stacktrace.
  • The stacktrace references functions:
     
       dol__index_decompress_row
       bt__lfrow_cmp
     
  • The affected table(s) can be identified from the SQL shown in the stacktrace or detected via dbcc checktable/dbcc checkindex command.
  • Rebuilding the affected index does not help and error persists.

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Environment

  • SAP Adaptive Server Enterprise (ASE) 16.0 for Business Suite
  • SAP Adaptive Server Enterprise (ASE) 16.0
  • SAP Enterprise Resource Planning (ERP) 6.0
  • SAP Solution Manager (SOLMAN) 7.1
  • SAP NetWeaver (NW) - All versions 

Product

SAP Adaptive Server Enterprise 16.0

Keywords

798660, CR758554, CR#758554, 758554, CR798660, CR#798660 , KBA , BC-DB-SYB , SAP Business Suite on Sybase ASE Database Platform , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed

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