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DG4ODBC - Connection to SQL Server is Using Microsoft ODBC Driver Failiing with - Cannot generate SSPI context (Doc ID 2714740.1)

Last updated on SEPTEMBER 27, 2020

Applies to:

Oracle Database Gateway for SQL Server - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Using Oracle database Gateway for ODBC 12c connecting to SQL Server from Oracle database is getting below error message.

SQL> select * from "sysobjects"@<dblink>;
select * from "sysobjects"@<dblink>
  *
ERROR at line 1:
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
[Microsoft][ODBC Driver 17 for SQL Server]SSPI Provider: Credentials cache file '/tmp/krb5cc_5000' not found {HY000,NativeErr = 851968}
[Microsoft][ODBC Driver17 for SQL Server]Cannot generate SSPI context {HY000,NativeErr = 851968}
ORA-02063: preceding 2 lines from <DBLINK>

Cause

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In this Document
Symptoms
Cause
Solution


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