
We discuss a common business scenario where we have an Oracle database as a backend server and a Windows client application querying this database system. Oracle is one of the leading database vendors and ADO.NET model provides an interface to develop application regardless the underlying data source. ODP.NET is the data provider supported by Oracle and implements several Oracle database's specific features. Although, Microsoft.NET framework ships with an Oracle database's ADO.NET provider, and both of the providers will satisfy the needs of most applications, and in this article, I will focus on ODP.NET provider.
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