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Question and Answer

Connor McDonald

Thanks for the question, joyo.

Asked: March 07, 2025 - 4:00 am UTC

Last updated: March 10, 2025 - 3:52 am UTC

Version: Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production

Viewed 1000+ times

You Asked

========= Dump for incident 2526042 (ORA 7445 [qcdlgcd]) ========
[TOC00003]
----- Beginning of Customized Incident Dump(s) -----
Exception [type: ACCESS_VIOLATION, UNABLE_TO_READ] [ADDR:0x4] [PC:0x7FF87F3C490B, qcdlgcd()+75]

The database prompts a socket error, and the above error was traced through trace. I don't know how to solve it

and Connor said...

Any ORA-600 or ORA-7445 is basically a bug in the sense that somewhere inside our kernal, a library call crashed.

It is likely an incident trace been created. Use ADRCI to package that up and make a call to Oracle Support.

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