Example 4-23 Object Relational Equivalent of updatexml Expression select extractValue(object_value, PurchaseOrder/User from purchaseorder where existsNode(object_value, PurchaseOrderReference"sbell PDT 1; extractval manual sbell 1 row selected.
Example 17-17 Using xmlpi select xmlpi(name "OrderAnalysisComp 'imported, reconfigured, disassembled AS pi from dual; This results in the following output: PI?OrderAnalysisComp imported, reconfigured, disassembled?
manual XML data child-data is oracle inserted as one or more child oracle elements under each of the parent elements located at parent-xpath; the result is returned.You can use the group BY clause to group the returned set of rows into multiple groups.Figure manual 17-8 shows manual the syntax: Argument value_expr manual is evaluated to a string, and the result is used as the body of the generated XML comment; that is, the result is!-string-result-, where string-result is the string result of evaluating value_expr.Please refer to http www.InsertChildXML Insert XML element or attribute nodes as children of a given element node.You can configure the locations of all native Oracle XML DB Web services and wsdl documents using the Oracle XML DB configuration file, xdbconfig.
soap:Envelope soap:Body /soap:Body /soap:Envelope.
To make Web services available for Oracle XML DB, log on as user SYS and add the english servlet configuration that is oracle shown as the query output.
King ' 'The Rock xmltype LineItem ItemNumber"99" Description Dead Ringers /Description Part Id" " UnitPrice"39.95" Quantity"2 /LineItem where existsNode(object_value, PurchaseOrderReference"sbell PDT 1; 1 row updated.
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english Commit; You can use SQL function xmlsequence to un-nest harim the Employee list items as top-level SQL rows: select extractValue(object_value, Department deptno AS deptno, extractValue(value(em Employee empno AS empno, extractValue(value(em Employee/Ename AS ename from dept_xml_tab, em; This returns crack the following: deptno empno ename John 100 300.If the evaluated xml-expression already contains a prolog, then an error is bookworm raised.Figure 17-7 shows the syntax: Argument value_expr is evaluated, and the string result is appended to the optional identifier (identifier separated by a space.The XML Schema standard specifies that dates and timestamps in XML data be windows in standard formats.Figure 4-6 illustrates the syntax.Example 33-2 shows how to verify that the servlet was added correctly.
Select extract(object_value, action from purchaseorder where PDT 1; action Action User sking /User /Action 1 row selected.
Create OR de manual oracle xml replace type emplist_t AS table OF emp_t; / Type created.