ORA-7445 IN MSQCOL() DURING SYS.DBMS_SQLTUNE- Automatic SQL Tuning Advisor.
(Doc ID 1449184.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 11.2]
Information in this document applies to any platform.
Internals Errors (ORA-600 & ORA-7445)
scheduler jobs for (SYS.DBMS_SQLTUNE) automatic SQL tuning trigger core dump the following error occurs.
ORA-07445: exception encountered: core dump [msqcol()+2320] [SIGSEGV] [ADDR:0x10] [PC:0x104EB7430] [Address not mapped to object] 
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