Urn schemas microsoft com rowset

For example, "LastName" must have an alias because names with embedded spaces are invalid attributes. The following line will not be correctly handled by the XML parser, so you must create an alias to some other name that does not have an embedded space. Whatever value you use for the name attribute must be used consistently in each place that the column is referenced in both the schema and data sections of the XML document.

The following example shows the consistent use of s Similarly, because there is no alias defined for CompanyName in the previous example, CompanyName must be used consistently throughout the document. You can apply a data type to a column with the dt:type attribute. You can specify a data type in two ways: either specify the dt:type attribute directly on the column definition itself or use the s:datatype construct as a nested element of the column definition.

For example,. If you omit the dt:type attribute entirely from the row definition, by default, the column's type will be a variable length string. If you have more type information than simply the type name for example, dt:maxLength , it makes it more readable to use the s:datatype child element. This is merely a convention, however, and not a requirement. There is a subtle use of the rs:fixedlength attribute in the second example.

XML parsing: line 6, character 93, undeclared prefix — har How is this XML generated? The existing answers are quite OK, but if the XML is really there as you've posted it, you are in troubles There are several default namespaces, the namespace xars is not declared at all Where does this come from?

Is the generation under your control? There are ways to query this, but it will be ugly and slow Add a comment. Active Oldest Votes. You have a couple of things going wrong: The xars namespace is not declared in the xml. Phil Blackburn Phil Blackburn 1 1 gold badge 7 7 silver badges 13 13 bronze badges. Sign up or log in Sign up using Google.

Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. To support a quick lookup of the actual, unencoded column names, add the sql:field attribute to the XML rowset schema for each column, as shown in the following example:.

For flat data, column names that are specific to the query are defined in the schema as the element names. Some rowsets contain hierarchical data or nested rowsets. Rowsets returned by data mining queries are hierarchical. For hierarchical data, the structure of the rows is not changed, but the data-specific schema defines an element subtype that contains the nested data.