XMLTable maps the result of an XQuery evaluation into relational rows and columns. You can query the result returned by the function as a virtual relational. The XMLTABLE operator allows us to split the XML data into rows and project columns on to it. We effectively make a cartesian product between the data table . Are you curious about how you can maximize the XMLTABLE function in SQL/ XML? Do you want to learn how to retrieve XML data in a.
The XMLTABLE SQL table function returns a table from the evaluation of XQuery expressions. XQuery expressions normally return values as a sequence. Display XML Data in an HTML Table. This example loops through each element, and displays the values of the and the elements in. Overview. CONNECT supports tables represented by XML files. For these tables, the standard input/output functions of the operating system are not used but the.
I just committed a patch by Pavel Stěhule that adds the XMLTABLE functionality to PostgreSQL XMLTABLE is a very useful feature dictated. The XMLTABLE function returns the content of an XML document or an element in a relational table format. The prototype for defining a. getStringVal() 2 from users u, 3 XMLTABLE('/profile/subject/action' 4 passing u. profile 5 columns action VARCHAR2(30) PATH 'text()', 6 object.