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2121321 - CX_SY_COMPRESSION_ERROR when writing to the cache

Symptom

The execution of a Query fails with error CX_SY_COMPRESSION_ERROR.

Note: The proceeding described in this KBA is related to BW Release >= 7.4 only. If the error occurs on a BW Release < 7.4, check the suggestions provided in KBA 1836616 ---> Resolution point 3.


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Environment

  • SAP Netweaver 7.4
  • SAP Netweaver 7.5
  • SAP BW/4HANA 1.0
  • SAP BW/4HANA 2.0
  • SAP BW/4HANA 2021
  • SAP BW/4HANA 2023

Product

SAP BW/4HANA 1.0 ; SAP BW/4HANA 2.0 ; SAP BW/4HANA 2021 ; SAP BW/4HANA 2023 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5

Keywords

_GET_XSTRING_BLOB, CL_RSR_CACHE_STORE_DB, UNCAUGHT_EXCEPTION, EXPORT_TOO_MUCH_DATA, OLAP-Cache, CX_SY_COMPRESSION , KBA , BW-BEX-OT-CCH , Olap Cache , BW-BEX-OT-OLAP , Analyzing Data , BW4-AE-CORE , Core Services , BW4-AE-CCH , OLAP Cache , Problem

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