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The nature of a DataSet requires that it is either typed or untyped. By definition a typed DataSet is any DataSet that is derived from the base DataSet class that applies the information contained in ... 阅读全文
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Typed DataSets in .NET By Ramaprasad Upadhyaya February 03, 2004 As all of we know, we can specify the data type when we create a DataColumn for a DataTable. This is to enforce the runtime type-sa... 阅读全文
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From Mike Chapple, Your Guide to Databases. FREE Newsletter. Sign Up Now!If you've been working with databases for a while, chances are you've heard the term normalization. Perhaps someone's asked you... 阅读全文