Mview Refresh Fails With ORA-7445 In qcdlgcd (Doc ID 943302.1)

Last updated on DECEMBER 27, 2013

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.3 to 11.1.0.7 [Release 10.2 to 11.1]
Information in this document applies to any platform.
***Checked for relevance on 27-Dec-2013***

Symptoms

Customer receives ORA-7445 error during refresh command on materialized view:

ORA-07445: exception encountered: core dump [qcdlgcd()+116] [SIGSEGV] [Address not mapped to object]

Call stack includes:
ksedmp ssexhd sigacthandler qcdlgcd kkmfrkcn qcscif qcsrctq qcssrc qcsrcr qcsrnr qcsridn qcsraic qcsoHandleRemoteSel qcspqbDescendents qcspqb kkmdrv

Cause

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