Re: dbload - performance
Posted in 1995
In article <3sq18b$ou@cssun.mathcs.emory.edu>
jparker@hpbs3645.boi.hp.com "Jack Parker" writes:
<big snip>
> My question is therefore - does anyone have thoughts on optimizing dbload
<snip>
i) In SE turn of the logging first by updating the 'syslog' row in
systables (so tabtype != 'L') and then run 'dbload'. I don't know if
there is an OL equivalent to this.
ii) In SE & OL drop the indexes (if any), load the data & recreate
the indexes.
iii) In SE & OL ensure that the file being loaded is on a different
device to the table being loaded into, otherwise the heads can fly
many miles, inches, centimetres or whatever in the process.
Regards
--
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Sally Woolrich | This mail contains my personal
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