Streams Process Getting ORA-7445 [knlqany2lcr()+689] When Using PL/SQL Rule-Based Transformation Function or a DML Handler
(Doc ID 745241.1)
Last updated on AUGUST 18, 2021
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Information in this document applies to any platform.
This problem can occur on any platform.
You have a Streams setup where either capture or apply process is using a Rule-Based PL/SQL Transformation Function or a DML Handler. So you noticed Streams process failing and aborting with ORA-7745 error with first argument ''[knlqany2lcr()+nnn]", for example:
ORA-07445: exception encountered: core dump [knlqany2lcr()+689] [SIGSEGV] [Address not mapped to object] [0x000000000]  
Added a new Rule-Based PL/SQL Transformation Function or DML Handle to the Streams setup.
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