Loading data to oracle table

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krisna
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Posts: 77
Joined: Tue Apr 08, 2008 11:33 pm

Loading data to oracle table

Post by krisna »

Hi Everybody,

I have to load data from a dataset file to a oracle table. There are no transformation rules(i.e., its a column to column mapping).
In dataset we have 5,07,120 records and this needs to loaded into oracle table.
In my production environment we can have 6 times of the record count (above mentioned)

I defined Array size = 1 and Transaction size = 5000

The total elapsed time take is 1hr 15 mins.

Please advice to improve performance.

Thanks in advance
chulett
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Post by chulett »

What stage and 'action' are you using?

ps. That array size will kill your performance, it should be something larger - for lack of knowledge and thus any better suggestion try 1000 and see if that helps.
-craig

"You can never have too many knives" -- Logan Nine Fingers
krisna
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Posts: 77
Joined: Tue Apr 08, 2008 11:33 pm

Post by krisna »

Using DRS stage
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