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Home -> Community -> Mailing Lists -> Oracle-L -> RE: ** table with clob slow
Slow is a relative term. On average how big are the CLOB's? How many total bytes are you exporting? What is the average IO capacity of your target disk? Do a little math and determine if the elapsed time is really slow or just what it takes.
HTH -- Mark D Powell --
From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of A Joshi Sent: Thursday, June 22, 2006 10:35 PM To: oracle-l_at_freelists.org Subject: ** table with clob slow Hi, We have a big table and it has one field with CLOB datatype. Doing an export on this table is very slow. I have tried with different buffer sizes of 2MB - 250MB. It is still slow. Any way to speed up export and other operations on the table like update,delete. Thanks for your help.
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-- http://www.freelists.org/webpage/oracle-lReceived on Fri Jun 23 2006 - 08:20:34 CDT
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