ORA-07445: exception encountered: core dump [_intel_fast_memcpy.A()+10] After 32 bit -->64 Database Conversion
(Doc ID 386990.1)
Last updated on FEBRUARY 02, 2022
Applies to:Oracle OLAP - Version 10.2.0.4 and later
Information in this document applies to any platform.
You receive the following error when you try to create new AW or attach exsisting AW:
SQL> conn <user_name>/<password>
SQL> exec dbms_aw.execute('aw attach <aw name> rw');
BEGIN dbms_aw.execute('aw attach <aw name> rw'); END;
ERROR at line 1:
ORA-03113: end-of-file on communication channel
Alert.log has following errors:
Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr:
0x2b98387d77, PC: [0x2a9582f260, _intel_fast_memcpy.A()+10]
ORA-07445: exception encountered: core dump [_intel_fast_memcpy.A()+10]
[SIGSEGV] [Address not mapped to object] [0x2B98387D77]  
Database was upgraded from 32bit to 64bit
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