(PHP 5 >= 5.2.0, PHP 7) Retrieve XML from current node

(PHP 5 >= 5.2.0, PHP 7) Reads the contents of the current node as a string

(^) Test to see if this SDO_Model_Type is an abstract data type

(^) Returns root element's name string SDO

(PHP 5 >= 5.1.0, PHP 7) Move cursor to next node skipping all subtrees

(^) Returns SDO_DAS_XML_Document object for a given path to xml instance document

(PHP 5 >= 5.1.0, PHP 7) Rewind to the first element

(^) Get the name of the SDO_Model_Property

(PHP 4, PHP 5, PHP 7) Set up external entity reference handler

(PHP 5 >= 5.1.2, PHP 7, PECL xmlwriter >= 0.1.0) Create start element tag