it did.. thanks.. generally a weeks process turned out to be less than a
day..
On Thursday 25 November 2004 15:06, Christopher Kings-Lynne wrote:
> > update SUBSCRIPTIONTABLE set ACTIVEFLAG='Y' where mobile_num in (select
> > mobile_num from LOADED_MOBILE_NUMBERS)
>
> Change to:
>
> update SUBSCRIPTIONTABLE set ACTIVEFLAG='Y' where exists (select 1 from
> LOADED_MOBILE_NUMBERS lmn where
> lmn.mobile_num=SUBSCRIPTIONTABLE.mobile_num);
>
> That should run a lot faster.
>
> Make sure you have indexes on both mobile_num columns.
>
> Chris
>
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--
Jerome Macaranas
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