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The XML DML uses the XML modify() method, which makes use of three operational keyword sets: insert, replace value of, and delete. The insert keyword uses the following structure: The Accounting node was added inside the Salaries node by simply using the insert..format.You may notice that we designated a singleton (single node value) representation of ' for Expression 2 (the Salaries destination node).Java developers can invoke a SAX or DOM parser in an application through the JAXP API to parse an XML document -- that is, scan the document and logically break it up into discrete pieces.The parsed content is then made available to the application.The @xml Document can also be of xml type or of (n)varchar(max) type.If ' -- Create an internal representation of the XML document.EXEC sp_xml_preparedocument @Xml Document Handle OUTPUT, @Xml Document -- Execute a SELECT statement using OPENXML rowset provider.
That's because XML has emerged as the standard for exchanging data across disparate systems, and Java technology provides a platform for building portable applications.The OPENXML statement retrieves customer information in a two-column rowset, Customer ID and Contact Name, from the XML document.First, the sp_xml_preparedocument stored procedure is called to obtain a document handle. The OPENXML statement illustrates the following: ' -- Create an internal representation of the XML document.Attempting to run the query without the singleton will result in an error: We see that the node was placed after the only other existing node residing on the same level (the Marketing node) by default.Instead, we want the Accounting node to be the first node under the Salaries node.