2630981 - jConnect: large number of parameters causes SQLExceptions like "Message empty." and/or "The token datastream length was not correct. This is an internal protocol error." - SAP SDK | SAP Knowledge Base Article

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2630981 - jConnect: large number of parameters causes SQLExceptions like "Message empty." and/or "The token datastream length was not correct. This is an internal protocol error." - SAP SDK

Symptom

  • jConnect application using large number of parameters in PreparedStatement causes SQLExceptions like
  • "Message empty."
    and/or 
  • "The token datastream length was not correct. This is an internal protocol error."

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Environment

  • SAP Sybase Software Developer Kit 15.5
  • SAP Sybase Software Developer Kit (SDK) 15.7 GA
  • jConnect
    • JDBC 7.0
    • JDBC 7.07
  • java

Product

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

Keywords

EBF, SP, CR#675144, CR675144, CR 675144 , KBA , BC-SYB-SDK , SDK , Problem

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