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The purpose of this article is to provide the mechanism to accomplish the following:
- Execute an insert SQL statement against an Oracle database.
- Saving image data to the database.
- Writing image data to a file from the database.
You should be familiar with an IDE such as Visual Studio .NET or equivalent. While such an IDE is not required it does make development efforts much easier. Also you should possess an understanding of ODP.NET and databases. In this case since we are using ODP.NET all further references to the database will be implied as an Oracle database.
Now that I have discussed to objective and prerequisites we will now move on to establishing the database schema related to this article.