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Exporting data by displaytag java heap space
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jardel morais
Greenhorn
Joined: Jan 26, 2011
Posts: 2
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Hi,
Sorry for my english here...
Im have a problem with the export by displaytag when the quantity is very big like 300000 lines, the web applications bring me: "java heap space"...
Somebody alred had this problem?
In fact to show in the displaytag I did pagination with ajax and that´s all rights, but when go export....
What is the alternative?
The context is: A application web run in a server línux and this machine access database in other server(windows) with the sql server.
I tryed use comand to export direct from the database, but i had problems with login and password(for linkedserver in sqlserver and to network) to execute the commands.
In Brazilian foruns I cant a answer yet...
Thank you all,
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Martijn Verburg
author
Bartender
Joined: Jun 24, 2003
Posts: 3268
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Hi Jardel and welcome to Javaranch!
I'm really not sure what the 'export' does, does it create a PDF or something?
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Cheers, Martijn - Blog,
Twitter, PCGen, Ikasan, My The Well-Grounded Java Developer book!,
My start-up.
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jardel morais
Greenhorn
Joined: Jan 26, 2011
Posts: 2
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Hi Martijn Verburg! tks for welcome.
yes, the export have options to pdf, csv, excel
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subject: Exporting data by displaytag java heap space
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