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ORA-07445 [LPXMEMFREE()+227] RAISED BY USE OF JSON_TABLE (Doc ID 2532681.1)

Last updated on APRIL 22, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 to 19.1.0.0.0 [Release 12.2 to 18]
Information in this document applies to any platform.

Symptoms

ORA-7445 Errors are found in the Alert Log pointing to traces that indicate statements with JSON_TABLE function cause the exception.

Errors in file /u01/app/oracle/diag/rdbms/....... (incident=....) (PDBNAME=.....):
ORA-07445: exception encountered: core dump [LpxMemFree()+227] [SIGSEGV] [ADDR:0xB] [PC:0x38480F3] [Address not mapped to object] []

From trace file
===============================
[TOC00001]
ORA-07445: exception encountered: core dump [LpxMemFree()+227] [SIGSEGV] [ADDR:0xB] [PC:0x38480F3] [Address not mapped to object] []
dbkedDefDump(): Starting a non-incident diagnostic dump (flags=0x3, level=3, mask=0x0)
[TOC00004]
----- Current SQL Statement for this session (sql_id=2dnfx6vr9xday) -----
INSERT INTO <table> (<columns>... ) SELECT <table.columns> FROM JSON_TABLE( (SELECT .... FROM .... WHERE ID = :B1 ), ..... '

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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