ORA-600[qctstc2o1] Error Raised While Using Rule-Based Optimization and Complex View Merging
Last updated on NOVEMBER 28, 2016
Applies to:Oracle Server - Enterprise Edition - Version: 10.2.0.1 to 18.104.22.168
This problem can occur on any platform.
ORA-00600: internal error code, arguments: [qctstc2o1] is experienced under the following conditions:
1. The rule-based optimizer (RBO) is used.
2. Parameter “_complex_view_merging" = TRUE.
3. The call stack trace contains the following functions:
qctValidCharCol qctstc2o qctprm qctcpqb qctcpqbl qctcpqb qctcpqbl xtydrv opitca kksLoadChild ...
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