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Message Posted: Wed, 19 May 2010 @ 10:08:37 GMT
Subj: | | Re: Fast export issue: log file issue |
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From: | | Dmitriy.Boyko |
Hi. I've never met such problems before (as I understand export data is writing both in log and data files.
I use this script to unload data from Teradata:
.LOGTABLE dpm_adm_work.LT20100105102135;
.LOGON <<>>;
.BEGIN EXPORT; .EXPORT OUTFILE subs10mil.dat FORMAT TEXT MODE RECORD;
SELECT cast(subscription_Id as char(20))
FROM dpvm_adm.v_adm_m_subscription_new
WHERE month_id = 201002
QUALIFY ROW_NUMBER() OVER(ORDER BY subscription_id) <= 10000000;
.END EXPORT;
.LOGOFF;
By the way - I don't see any log file in your script. Can you, please, send sample for your big log and data files.
Best regards,
Dmitriy Boyko
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