August 2003
Beginner to intermediate
600 pages
12h 57m
English
Content preview from Microsoft® .NET Compact Framework Kick StartBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Inferring Schema
In some circumstances you may want to load XML data into an empty DataSet while ignoring the schema information in the XML. In this case, the DataSet is able to infer the schema by looking at the tables in the XML data. The DataSet creates its own schema to match that of the tables loaded, but there is no way to infer such things as autoincremented fields, constraints, and so on.
If the XML data loaded into an empty DataSet has no schema information, then the schema is inferred automatically. To explicitly ask that the schema be inferred, call DataSet.ReadXml(XmlReader, XmlReadMode). Pass XmlReadMode.InferSchema as an argument. See these snippets, for example:
C# l_XmlTextReader = new System.Xml.XmlTextReader(new System.IO.StreamReader ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.