Get a result LOB locator to use to set the XML return value.
Syntax
void FNC_GetXMLResultBlob(XML_HANDLE xmlHandle, LOB_RESULT_LOCATOR* xmlBlob)
Syntax Elements
- xmlHandle
- A handle to an XML type that is defined to be a return value for a UDF/UDM or an INOUT/OUT parameter to an external stored procedure.
- xmlBlob
- A pointer to the LOB locator that is used to set the XML type return value.
Usage Notes
FNC_GetXMLResultBlob is used to get a result LOB locator to use to set the XML return value.
The XML handle xmlHandle is passed as input and a LOB locator xmlBlob is returned from the function. You can then use LOB FNC routines to set the BLOB value using the xmlBlob locator. UTF-8 encoding must be used to write to the BLOB.
FNC_GetXMLResultBlob can only be used with LOB-based XML return values, otherwise you get an error.