System.Data Namespace
Specifies how to write XML data and a relational schema from a DataSet.
Use the members of this enumeration when setting the WriteMode parameter of the WriteXml method.
| Member Name |
Description |
| DiffGram |
Writes the entire DataSet as a DiffGram, including original and current values. To generate a DiffGram containing only changed values, call GetChanges, and then call WriteXml as a DiffGram on the returned DataSet.
The DiffGram can be sent to an instance of SQL Server™ because it is a subset of an UpdateGram. |
| IgnoreSchema |
Writes the current contents of the DataSet as XML data, without an XSD schema. If no data is loaded into the DataSet, nothing is written. |
| WriteSchema |
Default. Writes the current contents of the DataSet as XML data with the relational structure as inline XSD schema. If the DataSet has only a schema with no data, only the inline schema is written. If the DataSet does not have a current schema, nothing is written. |
XmlReadMode
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