My Oracle Support Banner

ORA-7445 [ph2csql_analyze] Reported Continuously in the Alert Log File (Doc ID 1941307.1)

Last updated on SEPTEMBER 25, 2019

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


In a database the following error is reported:

ORA-07445: exception encountered: core dump [ph2csql_analyze()+3192] [SIGSEGV] [ADDR:0x0] [PC:0x310665E] [Address not mapped to object] []

The error is reported by the EM agent during the following action: scn_growth_statistics. the trace file will show the following in the process state:

     application name: emagent_SQL_oracle_database, hash value=1131189607
     action name: scn_growth_statistics, hash value=3946145712

The stack is similar to:

----- Call Stack Trace -----
ph2csql_analyze <- ph2stm <- ph2sms <- ph2blo <- ph2stm <- ph2uni <- ph2dr2 <- ph2drv <- phpsem <- phpcmp <- pcisem2 <- kkxsem <- opitca ...


This database was initially created with version and OEM agents were installed. Later the database was recreated with version and OEM agents were not re-installed (reusing the same OEM agent installation).


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.