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1961582 - Error 1161: Invalid OAM entry found... out of order or allocation page number is wrong - SAP ASE


  • Received the following error when loading a database from a backup:

Backup Server: Logical page 7602179 is not in the given database map.
Msg 8009, Level 16, State 1:
Server 'myASE', Line 1:
Error encountered by Backup Server. Please refer to Backup Server messages for details.

  • dbcc checkalloc and dbcc checktable raised following error:

Msg 1161: Invalid OAM entry found at slot 289 in OAM page 2 for table ID 1 with index ID 0 in database 'mydb' (ID 4).
This entry is either out of order or its allocation page number is wrong.



SAP Adaptive Server Enterprise (ASE)


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


tablealloc, checkalloc, rebuild, extents, rebuildextents, BCP, restore , KBA , oam, tablealloc , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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