How to create ORACLE tables using data from a file?

I have to create ORACLE DATABASES from user files. One file contains database description. So the CREATE TABLE command has to execute using a file.
Another file contains raw data(tuples) to be inserted in the TABLE created above.

Hence the database structure has to be created from the file and then this database has to be filled(with rows) using another file.

Would appreciate any suggestions.

Thanks in advance.

Sanjay

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Sanjay Kaul                 * BITNET   :cs0768sk_at_ukcc.uky.edu *
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