Connect_by_root Inside a Function Results In Ora-600 [Qctcte1] or ORA-00932

(Doc ID 453715.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version: and later   [Release: 10.2 and later ]
Information in this document applies to any platform.


- The instance is running on Oracle or higher.

- You experience ORA-00600: internal error code, arguments: [qctcte1] errors

- The failing SQL in the trace file shows you are using CONNECT_BY_ROOT

- The call stack contains:
qctcte qctcie qctopls qctcopn qctcpqb qctcpqbl


You experience ORA-00932 errors when using CONNECT_BY_ROOT


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