SAP Knowledge Base Article - Preview

1962996 - JZ0P8: The RSMDA Column Type Name you requested is unknown. - SDK for SAP ASE


  • Running query in JDBC application.
  • Query fails with error:
    • java.sql.SQLException: JZ0P8: The RSMDA Column Type Name you requested is unknown.  This is a Sybase internal error; please report it to technical support.
    • Query 1 of 1, Rows read: 0, Elapsed time (seconds) - Total: 0.139, SQL query: 0.139, Reading results: 0



  • SAP Sybase Software Developer Kit (SDK) 15.7 ESD/SP
  • SAP Adaptive Server Enterprise (ASE) Software Developer Kit (SDK) 16.0
  • jConnect
    • JDBC 6.0
    • JDBC 6.05
  • SAP Adaptive Server Enterprise (ASE)15.7
  • Java 1.6 and higher


SAP Adaptive Server Enterprise 15.7 ; SAP Adaptive Server Enterprise 16.0 ; SAP Adaptive Server Enterprise SDK 16.0 ; Sybase Software Developer Kit 15.7


jConn, jconn , KBA , BC-SYB-SDK , SDK , Problem

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