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Limiting ResultSet

 
kayanaat sidiqui
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Hi All,

I have more than 10 lakh records in database.

i need to fire a query to the database and
generate the xml by putting those data got form query.

Now what i wrote the program, throws heap memory error.

Now what i want to limit the size of result set.
like take only 50 lakh result in resultset, generate xml, then
go for next 50 lackh data in result set, generate xml and so on....

Is this possible?

Or any other but better way to do it?

Thanks,
Kaya.
 
Adinath Shirsath
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Try using scrollable resultset
 
kayanaat sidiqui
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Hi Adinath
Thank you for quick reply.
can you please tell me how to use scrollable resultset for my scenerio.

waiting for your prompt and sharp comment.

Thanks
 
Arunkumar Subramaniam
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Hi

Already discussed , see this topic
http://www.coderanch.com/t/446842/JDBC/java/limit-result-through-JDBC
 
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