Various ORA-7445 Errors Raised From ldx* Modules
(Doc ID 459796.1)
Last updated on OCTOBER 11, 2019
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 to 184.108.40.206 [Release 10.2 to 11.1]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 03-Jun-2013***
1. Various ORA-7445 errors occurring in or called from ldx* modules. This can include various call stacks but a few examples are:
lxoUcCmp ldxite ldxsnfcom ldxsnfcom ...
ldxsnfcom ldxsnf ldxgpc ...
ldxsnfcom ldxsnf ldxsti ...
ldxsnf ldxgpc evadrn evaopn2 ...
2. The session had previously executed SQL that had a DATE operator that used NLS (explicitly or implicitly) and raised an Oracle error of some form.
3. A subsequent operation in the same session then core dumps when trying to execute a CORE date function. (There should be an "ldx*" function at the top of the call stack before we enter error handling functions).
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