Oracle Listener on windows failed with faulting module oran110.dll

Recently we encounter the failing of listener, in our oracle XE , the error is due to a bug in the oracle. which is fixed in •9.2.0.8 Patch 1 ,•10.2.0.2 Patch 6 onwards , •10.2.0.3 Patch 2 onwards .

To workaround this issue,

in the Services, set the oracle listener to auto restart after few minutes if it encounter the failing of this services.

Metalink note:-
Windows TNS Listener Crash with Faulting Module ORANL10.DLL / ORANL9.DLL [ID 388017.1]



Event Viewer,
Faulting application TNSLSNR.EXE, version 0.0.0.0, faulting module oranl10.dll, version 10.2.0.1, fault address 0x000227ed.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

Oracle 10g materialized view bug, when using import fromuser , touser. ORA-00942

If you have materialized view, and importing using the option fromuser and touser , you may have the error below :-

BEGIN
dbms_mview.refresh('MV_TEST','C');
END;
*ERROR at line 1:ORA-00942: table or view does not exist
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2254
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2460
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2429ORA-06512: at line 1

This is a bug in the oracle 10g, to workaround this recreate the materialized view.