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2562939 - HANA Data Volume Used Size is Doubled or Much Larger than Before


  • Data volume used size is doubled or much larger than before 
  • Disk size of tables in total shown in result of SQL HANA_Memory_Overview.txt (attached in SAP Note 1969700) is much smaller than the data volume used size
  • There is no large tabled imported or index created 
  • "ALTER SYSTEM RECLAIM DATAVOLUME" could not reclaim data volume used size



  • HANA 1.0
  • HANA 2.0


SAP HANA 1.0, platform edition ; SAP HANA, platform edition 2.0


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