Update(string, string, OracleXmlType)

This method updates the XML nodes identified by the given XPath expression with the XML data stored in the given OracleXmlType value and a string parameter for namespace resolution.

Declaration

// C#
public void Update(string xpathExpr, string nsMap, OracleXmlType value);

Parameters

xpathExpr

The XPath expression that identifies the nodes to update.
nsMap

The string parameter used for namespace resolution of the XPath expression. nsMap has zero or more namespaces separated by spaces. nsMap can be null.
value

The new value as an OracleXmlType object.

Exceptions

ObjectDisposedException - The object is already disposed.

ArgumentNullException - The xpathExpr is null or zero-length.

InvalidOperationException - The OracleConnection is not open or has been closed during the lifetime of the object.

Remarks

The default namespace is ignored if its value is an empty string.