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From "KHZ (SAW)" <karl-heinz.zenge...@sawag.com>
Subject AW: comparison between POI API and JExcel
Date Thu, 02 Jun 2005 08:39:39 GMT
Hi Jiao.

If you use the POI user model the whole workbook is read in at once and
thus consumes a lot of memory. If you use the event model you can avoid
this but you'll have more other work.

A further alternative would be OpenOffice.org. There you fetch what you
need.

Regards,	Karl-Heinz.


-----Urspr√ľngliche Nachricht-----
Von: news [mailto:news@sea.gmane.org] Im Auftrag von Jiao Yu
Gesendet: Donnerstag, 2. Juni 2005 03:27
An: poi-user@jakarta.apache.org
Betreff: comparison between POI API and JExcel

Hello, POI API gurus,

We are going to implement a web application which might read very very
large 
excel files? ( Reading it and put the data into Oralce
Database,Modifying it 
by adding one column etc).

We try to figure out which API is better for large Excel manipulation:
POI API and JExcel API.

Any input is welcome and please share your experience with us.


Thanks so much and have a great day,

Jiao


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