SAP Knowledge Base Article - Preview

2749478 - OData API User Upsert: SQLException thrown [301] or ORA-00001: unique constraint violated


OData API User Upsert requests failing with either of the below error messages:

  1. DAOException caught: SQLException thrown [301]: unique constraint violated: Table(USERS_SYSINFO) . with the index 0
  2. DAOException caught: SQLException thrown ORA-00001: unique constraint (SXXX00SFV4_HANAPM00000.UC_USERS_SYSINFO_EXTERNAL_CODE) violated . with the index 0 



  • SuccessFactors BizX
  • OData API


SAP SuccessFactors HXM Core all versions


OData API, Upsert, User, Retry, Repeat requests, Unique constraint violated, USERS_SYSINFO, SQLException thrown [301], SQLException thrown ORA-00001 , KBA , LOD-SF-INT-ODATA , OData API Framework , LOD-SF-INT , Integrations , Problem

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