Upload content in xls file to oracle table

I am creating a HTMLDB report using a SQL query that refers to multiple tables.
The data is present in multiple xls file (which in turn are downloaded form a 3rd party tool), which I upload using the HTMLDB data load/unload option in Utilities and created tables and created a report querying these tables.
But since the data changes almost everyday, manual 'drop table' and 'upload data' from xls into tables using the option in Utilities is not feasible. One way of automating this would be to programmatically upload the data in the xls file into tables in Oracle database and created the HTMLDB report by querying the data in the tables in the Oracle database via database link from HTMLDB.
For this, I would like to know how to upload data in xls into tables in Oracle database. The 1st row of xls files consists of header data, which has to be converted to coulmns in the table.
Simply put, I think, I need the same feature as given by the HTMLDB 's data upload option in Utilities.
Does any one know how to do this or can provide any alternatives?

Hello,
You've some options:
- I think working with external tables would be of a great benefit to you.
This is a feature of the Oracle database, so not really APEX.
- If you want to stick with the uploads, have a look here: http://www.oracle.com/technology/products/database/application_express/howtos/howto_create_upload_spreadsheet_form.html
- Vikas also created a sample app doing the load automatically here: http://htmldb.oracle.com/pls/otn/f?p=38131:1
Hope that helps,
Dimitri
-- http://dgielis.blogspot.com

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Thnaks in Advance..

Dear All,
I have to upload data from excel file to
Oracle table without using third party tools and
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Could you tell me please how can i do this
using PLSQl or SQL Loader.
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http://www.oracle-base.com/articles/9i/HSGenericConnectivity9i.php[pre]
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See this posting:
Internet Explorer Cannot Display
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Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.apress.com/9781430235125
http://apex.oracle.com/pls/apex/f?p=31517:1
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-------------------------------------------------------------------

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load data
infile 'C:\external\my_data.txt'
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