RE: export error for duh Gurus
- From: "Spears, Brian" <BSpears@xxxxxxxxxxxxxxxxx>
- To: <mark.powell@xxxxxxx>, "oracle-l" <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 13 Dec 2005 17:13:51 -0500
It's highly sensitive production db...
I cannot implement new datapump right now..It's just the nature of the
environment here. Yes the conventional exports with direct=y ... If it
wakes me up again, I will try the direct=N
Note: a rerun of the export usually is successful! So I am thinking some
resource contention or something.
Brian
________________________________
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx]
On Behalf Of Powell, Mark D
Sent: Tuesday, December 13, 2005 4:41 PM
To: oracle-l
Subject: RE: export error for duh Gurus
Brian, do you get the error on conventional exports? And to be clear I take
it you are using the traditional exp utility and not the new expdp utility
that is the preferred utility with 10g to use for exports.
-- Mark D Powell --
________________________________
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Spears, Brian
Sent: Tuesday, December 13, 2005 4:23 PM
To: oracle-l
Subject: export error for duh Gurus
Has anyone got ideas or run across this intermittent export error?
Randomly getting this error in the export full.
Metalink does not show anything related at our version so a tar
created.
. . exporting table CARTON_STATUS
EXP-00008: ORACLE error 8103 encountered
ORA-08103: object no longer exists
. . exporting table CLASS_IMPLEMENTATION 33 rows
exported
* oracle 10.1.0.3.0 Hpux 11.23 32bit 9000/800
* The table exists
* The error occurs on different tables each time
* Check for block corruption shows no problems
* table creation date is months back
* normal processing in the database at this time
* consistent=y, direct=y full=y rows=y
Brian Spears
________________________________
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Yongping Yao
Sent: Tuesday, December 13, 2005 1:22 AM
To: sjaffarhussain@xxxxxxxxx
Cc: oracle-l
Subject: Re: pga_aggregate_target
I think Expert Oracle: Database Arichitecture Chapter 3 (or 4 I
don't have it in hand) will help you.
On 12/13/05, The Human Fly <sjaffarhussain@xxxxxxxxx> wrote:
Hello List,
I was little confused about the settings of
pga_aggregate_target
parameter. I was in a assumption that when we set this
parameter to a
certain value, the usage of pga wont go beond this value. I
have set
pga as 3gb to one of my business critical database.
Recently, I have
found that max pga allocation was 4+ Gb. My boss askmed me,
why the
hell it takes more than what we have defined. I explained
him saying
that oracle might taken it from the OS to finish the
necessary
request. His immediately counter question was, then what is
the use of
setting pga_aggregate_target parameter? When oracle
allocates and
de-allocated the memory (pga) as per requirements.
Is it expected behaviour that oracle takes sometime more
that the
value defined for pga? If so, what is the benift of setting
value for
pga?
Thanks for your time.
--
Best Regards,
Syed Jaffar Hussain
OCP 8i & 9i DBA,
Banque Saudi Fransi,
Saudi Arabia
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Yao Yongping
Learning Oracle, UNIX/Linux...
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